Yankee Fld Airport (Fort Collins, CO) CO53 IFR Haritaları
| 13 | KFNL | Northern Colorado Regional | Fort Collins/Loveland, CO |
| 23 | KGXY | Greeley-Weld County | Greeley, CO |
| 34 | KLMO | Vance Brand | Longmont, CO |
| 37 | KCYS | Cheyenne Rgnl | Cheyenne, WY |
| 43 | KEIK | Erie Muni | Erie, CO |
