St James Airport (Butte, MT) 1MT8 Cartes IFR (règles des instruments de vol)
| 4 | KBTM | Bert Mooney | Butte, MT |
| 18 | 3U3 | Bowman Fld | Anaconda, MT |
| 28 | 38S | Deer Lodge-City-County | Deer Lodge, MT |
| 35 | KRVF | Ruby Valley Fld | Twin Bridges, MT |
| 49 | KHLN | Helena Rgnl | Helena, MT |
