Bascom Fld Airport (Elkhart, IA) IA77 Cartes IFR (règles des instruments de vol)
| 7 | KIKV | Ankeny Rgnl | Ankeny, IA |
| 15 | KAMW | Ames Muni | Ames, IA |
| 19 | KDSM | Des Moines Intl | Des Moines, IA |
| 25 | KBNW | Boone Muni | Boone, IA |
| 27 | KTNU | Newton Muni-Earl Johnson Fld | Newton, IA |
