Cx Ranch Airport (Clark Fork, ID) ID01 Cartes IFR (règles des instruments de vol)
| 20 | KSZT | Sandpoint | Sandpoint, ID |
| 34 | S59 | Libby | Libby, MT |
| 38 | KCOE | Coeur D'Alene/Pappy Boyington Fld | Coeur D'Alene, ID |
| 41 | 65S | Boundary County | Bonners Ferry, ID |
| 58 | KDEW | Deer Park | Deer Park, WA |
