2IA9 vs IA21
Comparing South 80 Field and Knight Field side by side. They are 75 NM apart.
| 2IA9South 80 Field | IA21Knight Field | |
| Location | Crystal Lake, United States | Berkley, United States |
|---|---|---|
| Type | Small Airport | Small Airport |
| Elevation | 1210 ft | 989 ft |
| Runways | 1 (longest 610x24m) | 1 (longest 2000 x 50 ft) |
| ILS approach | No | No |
| Port of entry | No | No |
| Customs hours | — | — |
| Fuel | — | — |