Rt36 Ems Airport (Pleasantville, PA) 5PS4 Cartes IFR (règles des instruments de vol)
| 13 | 6G1 | Titusville | Titusville, PA |
| 22 | KAXQ | Clarion County | Clarion, PA |
| 22 | KFKL | Venango Rgnl | Franklin, PA |
| 26 | 8G2 | Corry-Lawrence | Corry, PA |
| 37 | KGKJ | Port Meadville | Meadville, PA |
