Beeds Lake Airport (Hampton, IA) IA31 Cartes IFR (règles des instruments de vol)
| 3 | KHPT | Hampton Muni | Hampton, IA |
| 20 | KIFA | Iowa Falls Muni | Iowa Falls, IA |
| 26 | KCAV | Clarion Muni | Clarion, IA |
| 27 | KMCW | Mason City Muni | Mason City, IA |
| 34 | KEAG | Eagle Grove Muni | Eagle Grove, IA |
