| Southwest Georgia Regional (ABY) | Albany | GA | Rockwood Municipal to Southwest Georgia Regional |
| Robert F Swinnie (ADR) | Andrews | SC | Rockwood Municipal to Robert F Swinnie |
| Allegheny County (AGC) | Pittsburgh | PA | Rockwood Municipal to Allegheny County |
| Augusta Regional/Bush Field (AGS) | Augusta | GA | Rockwood Municipal to Augusta Regional/Bush Field |
| Athens/Ben Epps (AHN) | Athens | GA | Rockwood Municipal to Athens/Ben Epps |
| Anderson Municipal-Darlington Field (AID) | Anderson | IN | Rockwood Municipal to Anderson Municipal-Darlington Field |
| Aiken Municipal (AIK) | Aiken | SC | Rockwood Municipal to Aiken Municipal |
| George Downer (AIV) | Aliceville | AL | Rockwood Municipal to George Downer |
| Akron Fulton International (AKC) | Akron | OH | Rockwood Municipal to Akron Fulton International |
| St Louis Regional (ALN) | Alton | IL | Rockwood Municipal to St Louis Regional |
| Thomas C Russell Field (ALX) | Alexander City | AL | Rockwood Municipal to Thomas C Russell Field |
| Anniston Regional (ANB) | Anniston | AL | Rockwood Municipal to Anniston Regional |
| Anderson Regional (AND) | Anderson | SC | Rockwood Municipal to Anderson Regional |
| Tri-State Steuben County (ANQ) | Angola | IN | Rockwood Municipal to Tri-State Steuben County |
| Lima Allen County (AOH) | Lima | OH | Rockwood Municipal to Lima Allen County |
| Marion County-Brown Field (APT) | Jasper | TN | Rockwood Municipal to Marion County-Brown Field |
| Walnut Ridge (ARG) | Walnut Ridge | AR | Rockwood Municipal to Walnut Ridge |
| Talladega Municipal (ASN) | Talladega | AL | Rockwood Municipal to Talladega Municipal |
| Hartsfield Jackson Atlanta International (ATL) | Atlanta | GA | Rockwood Municipal to Hartsfield Jackson Atlanta International |
| Gordon K Bush Ohio University (ATO) | Athens/Albany | OH | Rockwood Municipal to Gordon K Bush Ohio University |
| Auburn University Regional (AUO) | Auburn | AL | Rockwood Municipal to Auburn University Regional |
| Asheville Regional (AVL) | Asheville | NC | Rockwood Municipal to Asheville Regional |
| West Memphis Municipal (AWM) | West Memphis | AR | Rockwood Municipal to West Memphis Municipal |
| Auglaize County Neil Armstrong (AXV) | Wapakoneta | OH | Rockwood Municipal to Auglaize County Neil Armstrong |
| Waycross-Ware County (AYS) | Waycross | GA | Rockwood Municipal to Waycross-Ware County |
| Virginia Tech Montgomery Executive (BCB) | Blacksburg | VA | Rockwood Municipal to Virginia Tech Montgomery Executive |
| Virgil I Grissom Municipal (BFR) | Bedford | IN | Rockwood Municipal to Virgil I Grissom Municipal |
| Beaufort County (BFT) | Beaufort | SC | Rockwood Municipal to Beaufort County |
| Decatur County Industrial Air Park (BGE) | Bainbridge | GA | Rockwood Municipal to Decatur County Industrial Air Park |
| Birmingham-Shuttlesworth International (BHM) | Birmingham | AL | Rockwood Municipal to Birmingham-Shuttlesworth International |
| Wayne County (BJJ) | Wooster | OH | Rockwood Municipal to Wayne County |
| Allen C Perkinson Blackstone Army Air Field (BKT) | Blackstone | VA | Rockwood Municipal to Allen C Perkinson Blackstone Army Air Field |
| Raleigh County Memorial (BKW) | Beckley | WV | Rockwood Municipal to Raleigh County Memorial |
| Mercer County (BLF) | Bluefield | WV | Rockwood Municipal to Mercer County |
| MidAmerica St Louis Scott AFB (BLV) | Belleville | IL | Rockwood Municipal to MidAmerica St Louis Scott AFB |
| Monroe County (BMG) | Bloomington | IN | Rockwood Municipal to Monroe County |
| Central Illinois Regional at Bloomington Normal (BMI) | Bloomington | IL | Rockwood Municipal to Central Illinois Regional at Bloomington Normal |
| Nashville International (BNA) | Nashville | TN | Rockwood Municipal to Nashville International |
| Barnwell Regional (BNL) | Barnwell | SC | Rockwood Municipal to Barnwell Regional |
| Brunswick Golden Isles (BQK) | Brunswick | GA | Rockwood Municipal to Brunswick Golden Isles |
| Samuels Field (BRY) | Bardstown | KY | Rockwood Municipal to Samuels Field |
| Marlboro County Jetport - H.E. Avent Field (BTN) | Bennettsville | SC | Rockwood Municipal to Marlboro County Jetport - H.E. Avent Field |
| Batesville Regional (BVX) | Batesville | AR | Rockwood Municipal to Batesville Regional |
| Bowling Green Warren County Regional (BWG) | Bowling Green | KY | Rockwood Municipal to Bowling Green Warren County Regional |
| Arkansas International (BYH) | Blytheville | AR | Rockwood Municipal to Arkansas International |
| Columbia Metropolitan (CAE) | Columbia | SC | Rockwood Municipal to Columbia Metropolitan |
| Akron/Canton Regional (CAK) | Akron | OH | Rockwood Municipal to Akron/Canton Regional |
| Woodward Field (CDN) | Camden | SC | Rockwood Municipal to Woodward Field |
| Oconee County Regional (CEU) | Clemson | SC | Rockwood Municipal to Oconee County Regional |
| Mettel Field (CEV) | Connersville | IN | Rockwood Municipal to Mettel Field |
| Bob Sikes (CEW) | Crestview | FL | Rockwood Municipal to Bob Sikes |
| Kyle-Oakley Field (CEY) | Murray | KY | Rockwood Municipal to Kyle-Oakley Field |
| Cape Girardeau Regional (CGI) | Cape Girardeau | MO | Rockwood Municipal to Cape Girardeau Regional |
| Lovell Field (CHA) | Chattanooga | TN | Rockwood Municipal to Lovell Field |
| Charlottesville Albemarle (CHO) | Charlottesville | VA | Rockwood Municipal to Charlottesville Albemarle |
| Charleston International/Afb (CHS) | Charleston | SC | Rockwood Municipal to Charleston International/Afb |
| Cairo Regional (CIR) | Cairo | IL | Rockwood Municipal to Cairo Regional |
| North Central West Virginia (CKB) | Clarksburg | WV | Rockwood Municipal to North Central West Virginia |
| Fletcher Field (CKM) | Clarksdale | MS | Rockwood Municipal to Fletcher Field |
| Outlaw Field (CKV) | Clarksville | TN | Rockwood Municipal to Outlaw Field |
| Charlotte Douglas International (CLT) | Charlotte | NC | Rockwood Municipal to Charlotte Douglas International |
| Columbus Municipal (CLU) | Columbus | IN | Rockwood Municipal to Columbus Municipal |
| John Glenn International (CMH) | Columbus | OH | Rockwood Municipal to John Glenn International |
| University of Illinois-Willard (CMI) | Champaign/Urbana | IL | Rockwood Municipal to University of Illinois-Willard |
| St Louis Downtown (CPS) | Cahokia/St Louis | IL | Rockwood Municipal to St Louis Downtown |
| Grand Strand North Myrtle Beach (CRE) | North Myrtle Beach | SC | Rockwood Municipal to Grand Strand North Myrtle Beach |
| Yeager (CRW) | Charleston | WV | Rockwood Municipal to Yeager |
| Roscoe Turner (CRX) | Corinth | MS | Rockwood Municipal to Roscoe Turner |
| Columbus Metropolitan (CSG) | Columbus | GA | Rockwood Municipal to Columbus Metropolitan |
| Clinton-Sampson County (CTZ) | Clinton | NC | Rockwood Municipal to Clinton-Sampson County |
| Jim Hamilton L.B. Owens (CUB) | Columbia | SC | Rockwood Municipal to Jim Hamilton L.B. Owens |
| Cincinnati Northern Kentucky International (CVG) | Cincinnati | OH | Rockwood Municipal to Cincinnati Northern Kentucky International |
| Danville Regional (DAN) | Danville | VA | Rockwood Municipal to Danville Regional |
| Dayton International James M Cox (DAY) | Dayton | OH | Rockwood Municipal to Dayton International James M Cox |
| Dublin W H Bud Barron (DBN) | Dublin | GA | Rockwood Municipal to Dublin W H Bud Barron |
| Pryor Field Regional (DCU) | Decatur | AL | Rockwood Municipal to Pryor Field Regional |
| Decatur (DEC) | Decatur | IL | Rockwood Municipal to Decatur |
| Defiance Memorial (DFI) | Defiance | OH | Rockwood Municipal to Defiance Memorial |
| Dothan Regional (DHN) | Dothan | AL | Rockwood Municipal to Dothan Regional |
| Dillon County Airport (DLL) | Dillon | SD | Rockwood Municipal to Dillon County Airport |
| Daniel Field (DNL) | Augusta | GA | Rockwood Municipal to Daniel Field |
| Dalton Municipal (DNN) | Dalton | GA | Rockwood Municipal to Dalton Municipal |
| Vermilion Regional (DNV) | Danville | IL | Rockwood Municipal to Vermilion Regional |
| Destin Executive (DSI) | Destin | FL | Rockwood Municipal to Destin Executive |
| Northwest Florida Beaches International (ECP) | Panama City | FL | Rockwood Municipal to Northwest Florida Beaches International |
| Elkins/Randolph County (EKN) | Elkins | WV | Rockwood Municipal to Elkins/Randolph County |
| Addington Field (EKX) | Elizabethtown | KY | Rockwood Municipal to Addington Field |
| Centralia Municipal (ENL) | Centralia | IL | Rockwood Municipal to Centralia Municipal |
| Enterprise Municipal (ETS) | Enterprise | AL | Rockwood Municipal to Enterprise Municipal |
| Weedon Field (EUF) | Eufaula | AL | Rockwood Municipal to Weedon Field |
| Evansville Regional (EVV) | Evansville | IN | Rockwood Municipal to Evansville Regional |
| Farmington Regional (FAM) | Farmington | MO | Rockwood Municipal to Farmington Regional |
| Fayetteville Regional/Grannis Field (FAY) | Fayetteville | NC | Rockwood Municipal to Fayetteville Regional/Grannis Field |
| Forrest City Municipal (FCY) | Forrest City | AR | Rockwood Municipal to Forrest City Municipal |
| Findlay (FDY) | Findlay | OH | Rockwood Municipal to Findlay |
| Capital City (FFT) | Frankfort | KY | Rockwood Municipal to Capital City |
| Florence Regional (FLO) | Florence | SC | Rockwood Municipal to Florence Regional |
| French Lick Municipal (FRH) | French Lick | IN | Rockwood Municipal to French Lick Municipal |
| Fulton County/Brown Field (FTY) | Atlanta | GA | Rockwood Municipal to Fulton County/Brown Field |
| Fort Wayne International (FWA) | Fort Wayne | IN | Rockwood Municipal to Fort Wayne International |
| Fayetteville Municipal (FYM) | Fayetteville | TN | Rockwood Municipal to Fayetteville Municipal |
| Northeast Alabama Regional (GAD) | Gadsden | AL | Rockwood Municipal to Northeast Alabama Regional |
| Greeneville-Greene County Municipal (GCY) | Greeneville | TN | Rockwood Municipal to Greeneville-Greene County Municipal |
| Donaldson Field (GDC) | Greenville | SC | Rockwood Municipal to Donaldson Field |
| Georgetown County (GGE) | Georgetown | SC | Rockwood Municipal to Georgetown County |
| Centerville Municipal (GHM) | Centerville | TN | Rockwood Municipal to Centerville Municipal |
| Gatlinburg-Pigeon Forge (GKT) | Sevierville | TN | Rockwood Municipal to Gatlinburg-Pigeon Forge |
| Greenville Mid-Delta (GLH) | Greenville | MS | Rockwood Municipal to Greenville Mid-Delta |
| Glasgow Municipal (GLW) | Glasgow | KY | Rockwood Municipal to Glasgow Municipal |
| Greenville Downtown (GMU) | Greenville | SC | Rockwood Municipal to Greenville Downtown |
| Galion Municipal (GQQ) | Galion | OH | Rockwood Municipal to Galion Municipal |
| Greenwood County (GRD) | Greenwood | SC | Rockwood Municipal to Greenwood County |
| Greenville (GRE) | Greenville | IL | Rockwood Municipal to Greenville |
| Goshen Municipal (GSH) | Goshen | IN | Rockwood Municipal to Goshen Municipal |
| Piedmont Triad International (GSO) | Greensboro | NC | Rockwood Municipal to Piedmont Triad International |
| Greenville Spartanburg International (GSP) | Greer | SC | Rockwood Municipal to Greenville Spartanburg International |
| Golden Triangle Regional (GTR) | Columbus | MS | Rockwood Municipal to Golden Triangle Regional |
| Grissom Aeroplex/Arb (GUS) | Peru | IN | Rockwood Municipal to Grissom Aeroplex/Arb |
| Gordonsville Municipal Airport (GVE) | Gordonsville | VA | Rockwood Municipal to Gordonsville Municipal Airport |
| Lee Gilmer Memorial (GVL) | Gainesville | GA | Rockwood Municipal to Lee Gilmer Memorial |
| Greenwood Leflore (GWO) | Greenwood | MS | Rockwood Municipal to Greenwood Leflore |
| Marion County-Rankin Fite (HAB) | Hamilton | AL | Rockwood Municipal to Marion County-Rankin Fite |
| Butler County Regional-Hogan Field (HAO) | Hamilton | OH | Rockwood Municipal to Butler County Regional-Hogan Field |
| Cheraw Municipal/Lynch Bellinger Field (HCW) | Cheraw | SC | Rockwood Municipal to Cheraw Municipal/Lynch Bellinger Field |
| Thompson-Robbins (HEE) | Helena/West Helena | AR | Rockwood Municipal to Thompson-Robbins |
| Hilton Head (HHH) | Hilton Head Island | SC | Rockwood Municipal to Hilton Head |
| Blytheville Municipal (HKA) | Blytheville | AR | Rockwood Municipal to Blytheville Municipal |
| Hawkins Field (HKS) | Jackson | MS | Rockwood Municipal to Hawkins Field |
| Hickory Regional (HKY) | Hickory | NC | Rockwood Municipal to Hickory Regional |
| Wheeling Ohio County (HLG) | Wheeling | WV | Rockwood Municipal to Wheeling Ohio County |
| Huntingburg (HNB) | Huntingburg | IN | Rockwood Municipal to Huntingburg |
| Harrisburg-Raleigh (HSB) | Harrisburg | IL | Rockwood Municipal to Harrisburg-Raleigh |
| Ingalls Field (HSP) | Hot Springs | VA | Rockwood Municipal to Ingalls Field |
| Huntsville International/Carl T Jones Field (HSV) | Huntsville | AL | Rockwood Municipal to Huntsville International/Carl T Jones Field |
| Tri-State Milton J Ferguson Field (HTS) | Huntington | WV | Rockwood Municipal to Tri-State Milton J Ferguson Field |
| Lawrence County Airpark (HTW) | Chesapeake | OH | Rockwood Municipal to Lawrence County Airpark |
| Terre Haute Regional/Hulman Field (HUF) | Terre Haute | IN | Rockwood Municipal to Terre Haute Regional/Hulman Field |
| Hartsville Regional (HVS) | Hartsville | SC | Rockwood Municipal to Hartsville Regional |
| Jacksonville Municipal (IJX) | Jacksonville | IL | Rockwood Municipal to Jacksonville Municipal |
| Wilkes County (IKB) | N Wilkesboro | NC | Rockwood Municipal to Wilkes County |
| Greater Kankakee (IKK) | Kankakee | IL | Rockwood Municipal to Greater Kankakee |
| Wilmington International (ILM) | Wilmington | NC | Rockwood Municipal to Wilmington International |
| Wilmington Airpark (ILN) | Wilmington | OH | Rockwood Municipal to Wilmington Airpark |
| Indianapolis International (IND) | Indianapolis | IN | Rockwood Municipal to Indianapolis International |
| Smith Reynolds (INT) | Winston-Salem | NC | Rockwood Municipal to Smith Reynolds |
| Kinston Regional Jetport Stallings Field (ISO) | Kinston | NC | Rockwood Municipal to Kinston Regional Jetport Stallings Field |
| Jackson/Evers International (JAN) | Jackson | MS | Rockwood Municipal to Jackson/Evers International |
| Jonesboro Municipal (JBR) | Jonesboro | AR | Rockwood Municipal to Jonesboro Municipal |
| Kentland Municipal (KKT) | Kentland | IN | Rockwood Municipal to Kentland Municipal |
| Kennett Memorial (KNT) | Kennett | MO | Rockwood Municipal to Kennett Memorial |
| Purdue University (LAF) | Lafayette | IN | Rockwood Municipal to Purdue University |
| Lumberton Regional (LBT) | Lumberton | NC | Rockwood Municipal to Lumberton Regional |
| Rickenbacker International (LCK) | Columbus | OH | Rockwood Municipal to Rickenbacker International |
| Blue Grass (LEX) | Lexington | KY | Rockwood Municipal to Blue Grass |
| Triangle North Executive (LFN) | Louisburg | NC | Rockwood Municipal to Triangle North Executive |
| Lagrange-Callaway (LGC) | Lagrange | GA | Rockwood Municipal to Lagrange-Callaway |
| Midcoast Regional at Wright Army (LIY) | Hinesville | GA | Rockwood Municipal to Midcoast Regional at Wright Army |
| Louisville Winston County (LMS) | Louisville | MS | Rockwood Municipal to Louisville Winston County |
| Lonesome Pine (LNP) | Wise | VA | Rockwood Municipal to Lonesome Pine |
| Bowman Field (LOU) | Louisville | KY | Rockwood Municipal to Bowman Field |
| Louisa County/Freeman Field (LOW) | Louisa | VA | Rockwood Municipal to Louisa County/Freeman Field |
| London Corbin Magee Field (LOZ) | London | KY | Rockwood Municipal to London Corbin Magee Field |
| Pickens County (LQK) | Pickens | SC | Rockwood Municipal to Pickens County |
| Cincinnati Municipal Lunken (LUK) | Cincinnati | OH | Rockwood Municipal to Cincinnati Municipal Lunken |
| Hesler-Noble Field (LUL) | Laurel | MS | Rockwood Municipal to Hesler-Noble Field |
| Lawrenceville/Brunswick Municipal (LVL) | Lawrenceville | VA | Rockwood Municipal to Lawrenceville/Brunswick Municipal |
| Greenbrier Valley (LWB) | Lewisburg | WV | Rockwood Municipal to Greenbrier Valley |
| Lawrenceville-Vincennes International (LWV) | Lawrenceville | IL | Rockwood Municipal to Lawrenceville-Vincennes International |
| Lynchburg Regional/Preston Glenn Field (LYH) | Lynchburg | VA | Rockwood Municipal to Lynchburg Regional/Preston Glenn Field |
| Briscoe Field/Gwinnett County (LZU) | Lawrenceville | GA | Rockwood Municipal to Briscoe Field/Gwinnett County |
| Macon Downtown (MAC) | Macon | GA | Rockwood Municipal to Macon Downtown |
| Malden Regional (MAW) | Malden | MO | Rockwood Municipal to Malden Regional |
| Middle Georgia Regional (MCN) | Macon | GA | Rockwood Municipal to Middle Georgia Regional |
| Southern Illinois (MDH) | Carbondale/Murphysboro | IL | Rockwood Municipal to Southern Illinois |
| Madison Municipal (MDN) | Madison | IN | Rockwood Municipal to Madison Municipal |
| Meridian/Key Field (MEI) | Meridian | MS | Rockwood Municipal to Meridian/Key Field |
| Memphis International (MEM) | Memphis | TN | Rockwood Municipal to Memphis International |
| Mansfield Lahm Regional (MFD) | Mansfield | OH | Rockwood Municipal to Mansfield Lahm Regional |
| Montgomery Regional/Dannelly Field (MGM) | Montgomery | AL | Rockwood Municipal to Montgomery Regional/Dannelly Field |
| Moultrie Municipal (MGR) | Moultrie | GA | Rockwood Municipal to Moultrie Municipal |
| Morgantown Municipal Walter L Bill Hart Field (MGW) | Morgantown | WV | Rockwood Municipal to Morgantown Municipal Walter L Bill Hart Field |
| Dayton-Wright Brothers (MGY) | Dayton | OH | Rockwood Municipal to Dayton-Wright Brothers |
| Delaware County Regional (MIE) | Muncie | IN | Rockwood Municipal to Delaware County Regional |
| Mckellar Sipes Regional (MKL) | Jackson | TN | Rockwood Municipal to Mckellar Sipes Regional |
| Baldwin County (MLJ) | Milledgeville | GA | Rockwood Municipal to Baldwin County |
| Marks/Selfs (MMS) | Marks | MS | Rockwood Municipal to Marks/Selfs |
| Marion Municipal (MNN) | Marion | OH | Rockwood Municipal to Marion Municipal |
| Moore-Murrell (MOR) | Morristown | TN | Rockwood Municipal to Moore-Murrell |
| Telfair-Wheeler (MQW) | Mc Rae | GA | Rockwood Municipal to Telfair-Wheeler |
| Smyrna (MQY) | Smyrna | TN | Rockwood Municipal to Smyrna |
| Maury County (MRC) | Columbia | TN | Rockwood Municipal to Maury County |
| Foothills Regional (MRN) | Morganton | NC | Rockwood Municipal to Foothills Regional |
| Northwest Alabama Regional (MSL) | Muscle Shoals | AL | Rockwood Municipal to Northwest Alabama Regional |
| Coles County Memorial (MTO) | Mattoon/Charleston | IL | Rockwood Municipal to Coles County Memorial |
| Spence (MUL) | Moultrie | GA | Rockwood Municipal to Spence |
| Monroe County Aeroplex (MVC) | Monroeville | AL | Rockwood Municipal to Monroe County Aeroplex |
| Mount Vernon (MVN) | Mount Vernon | IL | Rockwood Municipal to Mount Vernon |
| Williamson County Rgnl (MWA) | Marion | IL | Rockwood Municipal to Williamson County Rgnl |
| Middletown Regional - Hook Field (MWO) | Middletown | OH | Rockwood Municipal to Middletown Regional - Hook Field |
| Manila Municipal (MXA) | Manila | AR | Rockwood Municipal to Manila Municipal |
| Laurinburg-Maxton (MXE) | Maxton | NC | Rockwood Municipal to Laurinburg-Maxton |
| Myrtle Beach International (MYR) | Myrtle Beach | SC | Rockwood Municipal to Myrtle Beach International |
| Marion Municipal (MZZ) | Marion | IN | Rockwood Municipal to Marion Municipal |
| Millington Regional Jetport (NQA) | Millington | TN | Rockwood Municipal to Millington Regional Jetport |
| Garrett County (ODM) | Oakland | MD | Rockwood Municipal to Garrett County |
| Orangeburg Municipal (OGB) | Orangeburg | SC | Rockwood Municipal to Orangeburg Municipal |
| Kokomo Municipal (OKK) | Kokomo | IN | Rockwood Municipal to Kokomo Municipal |
| Olive Branch (OLV) | Olive Branch | MS | Rockwood Municipal to Olive Branch |
| Olney-Noble (OLY) | Olney-Noble | IL | Rockwood Municipal to Olney-Noble |
| Ohio State University (OSU) | Columbus | OH | Rockwood Municipal to Ohio State University |
| Kosciusko-Attala County (OSX) | Kosciusko | MS | Rockwood Municipal to Kosciusko-Attala County |
| Owensboro-Daviess County Regional (OWB) | Owensboro | KY | Rockwood Municipal to Owensboro-Daviess County Regional |
| Miami University (OXD) | Oxford | OH | Rockwood Municipal to Miami University |
| Barkley Regional (PAH) | Paducah | KY | Rockwood Municipal to Barkley Regional |
| Dekalb/Peachtree (PDK) | Atlanta | GA | Rockwood Municipal to Dekalb/Peachtree |
| Grant County (PGC) | Petersburg | WV | Rockwood Municipal to Grant County |
| Paragould/Kirk Field (PGR) | Paragould | AR | Rockwood Municipal to Paragould/Kirk Field |
| Harry Clever Field (PHD) | New Philadelphia | OH | Rockwood Municipal to Harry Clever Field |
| Henry County (PHT) | Paris | TN | Rockwood Municipal to Henry County |
| Harris County (PIM) | Pine Mountain | GA | Rockwood Municipal to Harris County |
| Pittsburgh International (PIT) | Pittsburgh | PA | Rockwood Municipal to Pittsburgh International |
| Mid Ohio Valley Regional (PKB) | Parkersburg | WV | Rockwood Municipal to Mid Ohio Valley Regional |
| St Clair County (PLR) | Pell City | AL | Rockwood Municipal to St Clair County |
| Plymouth Municipal (PLY) | Plymouth | IN | Rockwood Municipal to Plymouth Municipal |
| Greater Portsmouth Regional (PMH) | Portsmouth | OH | Rockwood Municipal to Greater Portsmouth Regional |
| Poplar Bluff Municipal (POF) | Poplar Bluff | MO | Rockwood Municipal to Poplar Bluff Municipal |
| New River Valley (PSK) | Dublin | VA | Rockwood Municipal to New River Valley |
| Wilgrove Air Park (QWG) | Charlotte | NC | Rockwood Municipal to Wilgrove Air Park |
| Lowcountry Regional (RBW) | Walterboro | SC | Rockwood Municipal to Lowcountry Regional |
| Fulton County (RCR) | Rochester | IN | Rockwood Municipal to Fulton County |
| Raleigh-Durham International (RDU) | Raleigh/Durham | NC | Rockwood Municipal to Raleigh-Durham International |
| Richmond Municipal (RID) | Richmond | IN | Rockwood Municipal to Richmond Municipal |
| Rock Hill/York County/Bryant Field (RKH) | Rock Hill | SC | Rockwood Municipal to Rock Hill/York County/Bryant Field |
| Richard B Russell Regional/J H Towers Field (RMG) | Rome | GA | Rockwood Municipal to Richard B Russell Regional/J H Towers Field |
| Warren County Memorial (RNC) | McMinnville | TN | Rockwood Municipal to Warren County Memorial |
| Jasper County (RNZ) | Rensselaer | IN | Rockwood Municipal to Jasper County |
| Roanoke Regional/Woodrum Field (ROA) | Roanoke | VA | Rockwood Municipal to Roanoke Regional/Woodrum Field |
| Rocky Mount - Wilson (RWI) | Rocky Mount | NC | Rockwood Municipal to Rocky Mount - Wilson |
| Sparta Community - Hunter Field (SAR) | Sparta | IL | Rockwood Municipal to Sparta Community - Hunter Field |
| Savannah/Hilton Head International (SAV) | Savannah | GA | Rockwood Municipal to Savannah/Hilton Head International |
| Louisville International/Standiford Field (SDF) | Louisville | KY | Rockwood Municipal to Louisville International/Standiford Field |
| Craig Field (SEM) | Selma | AL | Rockwood Municipal to Craig Field |
| Freeman Municipal (SER) | Seymour | IN | Rockwood Municipal to Freeman Municipal |
| Springfield/Beckley Municipal (SGH) | Springfield | OH | Rockwood Municipal to Springfield/Beckley Municipal |
| Stuttgart Municipal (SGT) | Stuttgart | AR | Rockwood Municipal to Stuttgart Municipal |
| Shenandoah Valley Regional (SHD) | Staunton | VA | Rockwood Municipal to Shenandoah Valley Regional |
| Sikeston Memorial Municipal (SIK) | Sikeston | MO | Rockwood Municipal to Sikeston Memorial Municipal |
| Sullivan County (SIV) | Sullivan | IN | Rockwood Municipal to Sullivan County |
| Salem-Leckrone (SLO) | Salem | IL | Rockwood Municipal to Salem-Leckrone |
| Smith Field (SMD) | Fort Wayne | IN | Rockwood Municipal to Smith Field |
| Lake Cumberland Regional (SME) | Somerset | KY | Rockwood Municipal to Lake Cumberland Regional |
| Moore County (SOP) | Pinehurst | NC | Rockwood Municipal to Moore County |
| Spartanburg Downtown Memorial (SPA) | Spartanburg | SC | Rockwood Municipal to Spartanburg Downtown Memorial |
| Abraham Lincoln Capital (SPI) | Springfield | IL | Rockwood Municipal to Abraham Lincoln Capital |
| Searcy Municipal (SRC) | Searcy | AR | Rockwood Municipal to Searcy Municipal |
| Salisbury/Rowan County (SRW) | Salisbury | NC | Rockwood Municipal to Salisbury/Rowan County |
| McKinnon St Simons Island (SSI) | Brunswick | GA | Rockwood Municipal to McKinnon St Simons Island |
| Lambert St Louis International (STL) | St Louis | MO | Rockwood Municipal to Lambert St Louis International |
| Sumter (SUM) | Sumter | SC | Rockwood Municipal to Sumter |
| Spirit of St Louis (SUS) | St Louis | MO | Rockwood Municipal to Spirit of St Louis |
| Statesville Regional (SVH) | Statesville | NC | Rockwood Municipal to Statesville Regional |
| Shelbyville Municipal/Bomar Field (SYI) | Shelbyville | TN | Rockwood Municipal to Shelbyville Municipal/Bomar Field |
| Sylvester (SYV) | Sylvester | GA | Rockwood Municipal to Sylvester |
| Statesboro-Bulloch County (TBR) | Statesboro | GA | Rockwood Municipal to Statesboro-Bulloch County |
| Tuscaloosa Regional (TCL) | Tuscaloosa | AL | Rockwood Municipal to Tuscaloosa Regional |
| Toledo Executive (TDZ) | Toledo | OH | Rockwood Municipal to Toledo Executive |
| Moton Field Municipal (TGE) | Tuskegee | AL | Rockwood Municipal to Moton Field Municipal |
| Tullahoma Regional/William Northern Field (THA) | Tullahoma | TN | Rockwood Municipal to Tullahoma Regional/William Northern Field |
| Tallahassee International (TLH) | Tallahassee | FL | Rockwood Municipal to Tallahassee International |
| Henry Tift Myers (TMA) | Tifton | GA | Rockwood Municipal to Henry Tift Myers |
| Toccoa Regional Letourneau Field (TOC) | Toccoa | GA | Rockwood Municipal to Toccoa Regional Letourneau Field |
| Troy Municipal (TOI) | Troy | AL | Rockwood Municipal to Troy Municipal |
| Toledo Express (TOL) | Toledo | OH | Rockwood Municipal to Toledo Express |
| Tri-Cities Regional Tn/Va (TRI) | Bristol/Johnson/Kingsport | TN | Rockwood Municipal to Tri-Cities Regional Tn/Va |
| Tupelo Regional (TUP) | Tupelo | MS | Rockwood Municipal to Tupelo Regional |
| Thomasville Regional (TVI) | Thomasville | GA | Rockwood Municipal to Thomasville Regional |
| Columbus-Lowndes County (UBS) | Columbus | MS | Rockwood Municipal to Columbus-Lowndes County |
| Everett-Stewart Regional (UCY) | Union City | TN | Rockwood Municipal to Everett-Stewart Regional |
| Franklin County (UOS) | Sewanee | TN | Rockwood Municipal to Franklin County |
| University-Oxford (UOX) | Oxford | MS | Rockwood Municipal to University-Oxford |
| Union County Troy Shelton Field (USC) | Union | SC | Rockwood Municipal to Union County Troy Shelton Field |
| Tunica Municipal (UTM) | Tunica | MS | Rockwood Municipal to Tunica Municipal |
| Vidalia Regional (VDI) | Vidalia | GA | Rockwood Municipal to Vidalia Regional |
| Virginia Highlands (VJI) | Abingdon | VA | Rockwood Municipal to Virginia Highlands |
| Vandalia Municipal (VLA) | Vandalia | IL | Rockwood Municipal to Vandalia Municipal |
| Valdosta Regional (VLD) | Valdosta | GA | Rockwood Municipal to Valdosta Regional |
| Greene County (WAY) | Waynesburg | PA | Rockwood Municipal to Greene County |
| Barrow County (WDR) | Winder | GA | Rockwood Municipal to Barrow County |
| Washington County (WSG) | Washington | PA | Rockwood Municipal to Washington County |
| Zanesville Municipal (ZZV) | Zanesville | OH | Rockwood Municipal to Zanesville Municipal |
