| Afton Municipal (AFO) | Afton | WY | Shively Field to Afton Municipal |
| Arapahoe Municipal (AHF) | Arapahoe | NE | Shively Field to Arapahoe Municipal |
| Alliance Municipal (AIA) | Alliance | NE | Shively Field to Alliance Municipal |
| Colorado Plains Regional (AKO) | Akron | CO | Shively Field to Colorado Plains Regional |
| San Luis Valley Regional/Bergman Field (ALS) | Alamosa | CO | Shively Field to San Luis Valley Regional/Bergman Field |
| Animas Air Park (AMK) | Durango | CO | Shively Field to Animas Air Park |
| Ainsworth Regional (ANW) | Ainsworth | NE | Shively Field to Ainsworth Regional |
| Centennial (APA) | Denver | CO | Shively Field to Centennial |
| Aspen-Pitkin County/Sardy Field (ASE) | Aspen | CO | Shively Field to Aspen-Pitkin County/Sardy Field |
| Angel Fire (Colfax County) (AXX) | Angel Fire | NM | Shively Field to Angel Fire (Colfax County) |
| Broken Bow Municipal/Keith Glaze Field (BBW) | Broken Bow | NE | Shively Field to Broken Bow Municipal/Keith Glaze Field |
| Bryce Canyon (BCE) | Bryce Canyon | UT | Shively Field to Bryce Canyon |
| Blanding Municipal (BDG) | Blanding | UT | Shively Field to Blanding Municipal |
| Western Nebraska Regional/William B Heilig Field (BFF) | Scottsbluff | NE | Shively Field to Western Nebraska Regional/William B Heilig Field |
| Bullfrog Basin (BFG) | Glen Canyon | UT | Shively Field to Bullfrog Basin |
| Billings Logan International (BIL) | Billings | MT | Shively Field to Billings Logan International |
| Rocky Mountain Metropolitan/Jeffco (BJC) | Denver | CO | Shively Field to Rocky Mountain Metropolitan/Jeffco |
| Brigham City Regional (BMC) | Brigham City | UT | Shively Field to Brigham City Regional |
| Miley Memorial Field (Big Piney) (BPI) | Big Piney | WY | Shively Field to Miley Memorial Field (Big Piney) |
| Skypark (BTF) | Bountiful | UT | Shively Field to Skypark |
| Cram Field (BUB) | Burwell | NE | Shively Field to Cram Field |
| Bowman Municipal (BWM) | Bowman | ND | Shively Field to Bowman Municipal |
| Johnson County (BYG) | Buffalo | WY | Shively Field to Johnson County |
| Burley Municipal (BYI) | Burley | ID | Shively Field to Burley Municipal |
| Bozeman Yellowstone International (BZN) | Bozeman | MT | Shively Field to Bozeman Yellowstone International |
| Clayton Municipal Airpark (CAO) | Clayton | NM | Shively Field to Clayton Municipal Airpark |
| Shalz Field (CBK) | Colby | KS | Shively Field to Shalz Field |
| Chadron Municipal (CDR) | Chadron | NE | Shively Field to Chadron Municipal |
| Cortez Municipal (CEZ) | Cortez | CO | Shively Field to Cortez Municipal |
| Craig-Moffat (CIG) | Craig | CO | Shively Field to Craig-Moffat |
| Fremont County (CNE) | Canon City | CO | Shively Field to Fremont County |
| Canyonlands Field (CNY) | Moab | UT | Shively Field to Canyonlands Field |
| Yellowstone Regional (COD) | Cody | WY | Shively Field to Yellowstone Regional |
| City of Colorado Springs Municipal (COS) | Colorado Springs | CO | Shively Field to City of Colorado Springs Municipal |
| Casper/Natrona County International (CPR) | Casper | WY | Shively Field to Casper/Natrona County International |
| Cheyenne Regional/Jerry Olson Field (CYS) | Cheyenne | WY | Shively Field to Cheyenne Regional/Jerry Olson Field |
| Denver International (DEN) | Denver | CO | Shively Field to Denver International |
| Converse County (DGW) | Douglas | WY | Shively Field to Converse County |
| Dillon (DLN) | Dillon | MT | Shively Field to Dillon |
| Durango/La Plata County (DRO) | Durango | CO | Shively Field to Durango/La Plata County |
| Delta Municipal (DTA) | Delta | UT | Shively Field to Delta Municipal |
| Phifer Airfield (EAN) | Wheatland | WY | Shively Field to Phifer Airfield |
| Mondell Field (ECS) | Newcastle | WY | Shively Field to Mondell Field |
| Eagle County Regional (EGE) | Eagle | CO | Shively Field to Eagle County Regional |
| Kemmerer Municipal (EMM) | Kemmerer | WY | Shively Field to Kemmerer Municipal |
| Wendover (ENV) | Wendover | UT | Shively Field to Wendover |
| Ohkay Owingeh (ESO) | Espanola | NM | Shively Field to Ohkay Owingeh |
| Evanston-Uinta County Burns Field (EVW) | Evanston | WY | Shively Field to Evanston-Uinta County Burns Field |
| Fort Bridger Airport (FBR) | Fort Bridger | WY | Shively Field to Fort Bridger Airport |
| Fillmore Municipal (FIL) | Fillmore | UT | Shively Field to Fillmore Municipal |
| Four Corners Regional (FMN) | Farmington | NM | Shively Field to Four Corners Regional |
| Northern Colorado Regional (FNL) | Ft Collins/Loveland | CO | Shively Field to Northern Colorado Regional |
| Gillette-Campbell County (GCC) | Gillette | WY | Shively Field to Gillette-Campbell County |
| Garden City Regional (GCK) | Garden City | KS | Shively Field to Garden City Regional |
| South Big Horn County (GEY) | Greybull | WY | Shively Field to South Big Horn County |
| Grand Junction Regional Walker Field (GJT) | Grand Junction | CO | Shively Field to Grand Junction Regional Walker Field |
| Renner Field/Goodland Municipal (GLD) | Goodland | KS | Shively Field to Renner Field/Goodland Municipal |
| Gordon Municipal (GRN) | Gordon | NE | Shively Field to Gordon Municipal |
| Gunnison/Crested Butte Regional (GUC) | Gunnison | CO | Shively Field to Gunnison/Crested Butte Regional |
| Glenwood Springs Municipal (GWS) | Glenwood Springs | CO | Shively Field to Glenwood Springs Municipal |
| Greeley-Weld County (GXY) | Greeley | CO | Shively Field to Greeley-Weld County |
| Brewster Field (HDE) | Holdrege | NE | Shively Field to Brewster Field |
| Hayden Yampa Valley Regional (HDN) | Hayden | CO | Shively Field to Hayden Yampa Valley Regional |
| Hill City Municipal (HLC) | Hill City | KS | Shively Field to Hill City Municipal |
| Hanksville (HVE) | Hanksville | UT | Shively Field to Hanksville |
| Idaho Falls Regional (IDA) | Idaho Falls | ID | Shively Field to Idaho Falls Regional |
| Imperial Municipal (IML) | Imperial | NE | Shively Field to Imperial Municipal |
| Jackson Hole (JAC) | Jackson | WY | Shively Field to Jackson Hole |
| Lamar Municipal (LAA) | Lamar | CO | Shively Field to Lamar Municipal |
| Los Alamos (LAM) | Los Alamos | NM | Shively Field to Los Alamos |
| Laramie Regional (LAR) | Laramie | WY | Shively Field to Laramie Regional |
| North Platte Regional/Lee Bird Field (LBF) | North Platte | NE | Shively Field to North Platte Regional/Lee Bird Field |
| Lemmon Municipal (LEM) | Lemmon | SD | Shively Field to Lemmon Municipal |
| Logan-Cache (LGU) | Logan | UT | Shively Field to Logan-Cache |
| Limon Municipal (LIC) | Limon | CO | Shively Field to Limon Municipal |
| Hunt Field (LND) | Lander | WY | Shively Field to Hunt Field |
| Lusk Municipal (LSK) | Lusk | WY | Shively Field to Lusk Municipal |
| Mission Field (LVM) | Livingston | MT | Shively Field to Mission Field |
| Jim Kelly Field (LXN) | Lexington | NE | Shively Field to Jim Kelly Field |
| Lake County (LXV) | Leadville | CO | Shively Field to Lake County |
| Mccook Ben Nelson Regional (MCK) | Mc Cook | NE | Shively Field to Mccook Ben Nelson Regional |
| Malad City (MLD) | Malad City | ID | Shively Field to Malad City |
| Milford Municipal/Ben And Judy Briscoe Field (MLF) | Milford | UT | Shively Field to Milford Municipal/Ben And Judy Briscoe Field |
| Frank Wiley Field (MLS) | Miles City | MT | Shively Field to Frank Wiley Field |
| Mount Pleasant (MSD) | Mount Pleasant | UT | Shively Field to Mount Pleasant |
| Montrose Regional (MTJ) | Montrose | CO | Shively Field to Montrose Regional |
| Kayenta (MVM) | Kayenta | AZ | Shively Field to Kayenta |
| Nephi Munivipal (NPH) | Nephi | UT | Shively Field to Nephi Munivipal |
| Manti-Ephraim (NTJ) | Manti | UT | Shively Field to Manti-Ephraim |
| Searle Field (OGA) | Ogallala | NE | Shively Field to Searle Field |
| Ogden/Hinckley (OGD) | Ogden | UT | Shively Field to Ogden/Hinckley |
| Garden County (OKS) | Oshkosh | NE | Shively Field to Garden County |
| Page Municipal (PGA) | Page | AZ | Shively Field to Page Municipal |
| Pagosa Springs/Stevens Field (PGO) | Pagosa Springs | CO | Shively Field to Pagosa Springs/Stevens Field |
| Philip Municipal (PHP) | Philip | SD | Shively Field to Philip Municipal |
| Pocatello Regional (PIH) | Pocatello | ID | Shively Field to Pocatello Regional |
| Pierre Regional (PIR) | Pierre | SD | Shively Field to Pierre Regional |
| Panguitch Municipal (PNU) | Panguitch | UT | Shively Field to Panguitch Municipal |
| Powell Municipal (POY) | Powell | WY | Shively Field to Powell Municipal |
| Pueblo Memorial (PUB) | Pueblo | CO | Shively Field to Pueblo Memorial |
| Carbon County Regional/Buck Davis Field (PUC) | Price | UT | Shively Field to Carbon County Regional/Buck Davis Field |
| Provo Municipal (PVU) | Provo | UT | Shively Field to Provo Municipal |
| Rapid City Regional (RAP) | Rapid City | SD | Shively Field to Rapid City Regional |
| Richfield Municipal (RIF) | Richfield | UT | Shively Field to Richfield Municipal |
| Garfield County Regional (RIL) | Rifle | CO | Shively Field to Garfield County Regional |
| Riverton Regional (RIW) | Riverton | WY | Shively Field to Riverton Regional |
| Southwest Wyoming Regional (RKS) | Rock Springs | WY | Shively Field to Southwest Wyoming Regional |
| Rangely (RNG) | Rangely | CO | Shively Field to Rangely |
| Roosevelt Municipal (ROL) | Roosevelt | UT | Shively Field to Roosevelt Municipal |
| Roundup (RPX) | Roundup | MT | Shively Field to Roundup |
| Raton Municipal/Crews Field (RTN) | Raton | NM | Shively Field to Raton Municipal/Crews Field |
| Green River Municipal (RVR) | Green River | UT | Shively Field to Green River Municipal |
| Rexburg-Madison County (RXE) | Rexburg | ID | Shively Field to Rexburg-Madison County |
| Salina-Gunnison (SBO) | Salina | UT | Shively Field to Salina-Gunnison |
| Steamboat Springs/Bob Adams Field (SBS) | Steamboat Springs | CO | Shively Field to Steamboat Springs/Bob Adams Field |
| Sheridan County (SHR) | Sheridan | WY | Shively Field to Sheridan County |
| Salt Lake City International (SLC) | Salt Lake City | UT | Shively Field to Salt Lake City International |
| Salida Arpt Harriett Alexander Field (SLT) | Salida | CO | Shively Field to Salida Arpt Harriett Alexander Field |
| Lloyd W. Carr Field/Sidney Municipal (SNY) | Sidney | NE | Shively Field to Lloyd W. Carr Field/Sidney Municipal |
| Black Hills-Clyde Ice Field (SPF) | Spearfish | SD | Shively Field to Black Hills-Clyde Ice Field |
| Sterling Municipal (STK) | Sterling | CO | Shively Field to Sterling Municipal |
| Perry Stokes (TAD) | Trinidad | CO | Shively Field to Perry Stokes |
| Telluride Regional (TEX) | Telluride | CO | Shively Field to Telluride Regional |
| Hot Springs County-Thermopolis Municipal (THP) | Thermopolis | WY | Shively Field to Hot Springs County-Thermopolis Municipal |
| Torrington Municipal (TOR) | Torrington | WY | Shively Field to Torrington Municipal |
| Taos Regional (TSM) | Taos | NM | Shively Field to Taos Regional |
| Magic Valley Regional/Joslin Field (TWF) | Twin Falls | ID | Shively Field to Magic Valley Regional/Joslin Field |
| Vernal Regional (VEL) | Vernal | UT | Shively Field to Vernal Regional |
| Miller Field (VTN) | Valentine | NE | Shively Field to Miller Field |
| Boulder Municipal (WBU) | Boulder | CO | Shively Field to Boulder Municipal |
| North Fork Valley (WPO) | Paonia | CO | Shively Field to North Fork Valley |
| Worland Municipal (WRL) | Worland | WY | Shively Field to Worland Municipal |
| Yellowstone (WYS) | West Yellowstone | MT | Shively Field to Yellowstone |
| Pine Ridge (XPR) | Pine Ridge | SD | Shively Field to Pine Ridge |
