Harmon Memorial Hospital Airport (Hollis, OK) OL50 لوحات خرائط قواعد الطيران الآلي
| 1 | O35 | Hollis Muni | Hollis, OK |
| 26 | 2K4 | Scott Fld | Mangum, OK |
| 28 | KCDS | Childress Muni | Childress, TX |
| 33 | KAXS | Altus/Quartz Mtn Rgnl | Altus, OK |
| 48 | F05 | Wilbarger County | Vernon, TX |
