Obi One Airport (Delaware, OH) 7OH3 Cartes IFR (règles des instruments de vol)
| 6 | KDLZ | Delaware Muni/Jim Moore Fld | Delaware, OH |
| 16 | 4I9 | Morrow County | Mount Gilead, OH |
| 18 | KMNN | Marion Muni | Marion, OH |
| 18 | KMRT | Union County | Marysville, OH |
| 19 | KOSU | Ohio State University | Columbus, OH |
