Helifarm Airport (Monroe, MI) MI54 Cartes IFR (règles des instruments de vol)
| 8 | KDUH | Toledo Suburban | Lambertville, MI |
| 11 | KTTF | Custer | Monroe, MI |
| 16 | KTDZ | Toledo Exec | Toledo, OH |
| 20 | KTOL | Eugene F Kranz Toledo Express | Toledo, OH |
| 28 | 1G0 | Wood County | Bowling Green, OH |
