Ferrell Fld Airport (Mercer, PA) 00PN لوحات خرائط قواعد الطيران الآلي
| 11 | 29D | Grove City | Grove City, PA |
| 14 | 4G1 | Greenville Muni | Greenville, PA |
| 19 | KFKL | Venango Rgnl | Franklin, PA |
| 22 | KUCP | New Castle Muni | New Castle, PA |
| 23 | KGKJ | Port Meadville | Meadville, PA |
