Hawk's Nest Airport (Butler, OH) OH42 لوحات خرائط قواعد الطيران الآلي
| 16 | 4I3 | Knox County | Mount Vernon, OH |
| 20 | KMFD | Mansfield Lahm Rgnl | Mansfield, OH |
| 23 | 10G | Holmes County | Millersburg, OH |
| 23 | KGQQ | Galion Muni | Galion, OH |
| 24 | 4I9 | Morrow County | Mount Gilead, OH |
