Greene County Medical Center Airport (Jefferson, IA) 3IA2 لوحات خرائط قواعد الطيران الآلي
| 3 | KEFW | Jefferson Muni | Jefferson, IA |
| 18 | KPRO | Perry Muni | Perry, IA |
| 21 | KCIN | Arthur N Neu | Carroll, IA |
| 23 | KGCT | Guthrie County Rgnl | Guthrie Center, IA |
| 28 | KBNW | Boone Muni | Boone, IA |
