Iona Station (Bobier Strip) Aerodrome Airport (Iona Station, ON) COS2 Cartes IFR (règles des instruments de vol)
| 57 | KPHN | St Clair County Intl | Port Huron, MI |
| 69 | KLNN | Lake County Executive | Willoughby, OH |
| 71 | 2G1 | Concord Airpark | Painesville, OH |
| 73 | 57D | Ray Community | Ray, MI |
| 73 | KHZY | Northeast Ohio Rgnl | Ashtabula, OH |
