Michigan Helicopters Airport (Lake Orion, MI) MI99 Cartes IFR (règles des instruments de vol)
| 11 | KPTK | Oakland County Intl | Pontiac, MI |
| 15 | D98 | Romeo State | Romeo, MI |
| 17 | KVLL | Oakland/Troy | Troy, MI |
| 19 | 57D | Ray Community | Ray, MI |
| 20 | D95 | Dupont/Lapeer | Lapeer, MI |
