Philadelphia Airport (Hilltown, PA) 3PA2 Cartes IFR (règles des instruments de vol)
| 5 | KCKZ | Pennridge | Perkasie, PA |
| 7 | KDYL | Doylestown | Doylestown, PA |
| 10 | KUKT | Quakertown | Quakertown, PA |
| 13 | KLOM | Wings Field | Philadelphia, PA |
| 17 | KPTW | Heritage Fld | Pottstown, PA |
