Catoctin Crosswind Airport (Thurmont, MD) 4MD7 IFR航圖
| 14 | W05 | Gettysburg Rgnl | Gettysburg, PA |
| 16 | KFDK | Frederick Muni | Frederick, MD |
| 19 | KDMW | Carroll Co Rgnl | Westminster, MD |
| 20 | KHGR | Hagerstown Rgnl | Hagerstown, MD |
| 27 | N68 | Franklin County Rgnl | Chambersburg, PA |
