11FL vs GA21
Comparing Williams Field and Patterson Island Airport side by side. They are 90 NM apart.
| 11FLWilliams Field | GA21Patterson Island Airport | |
| Location | Middleburg, United States | Darien, United States |
|---|---|---|
| Type | Small Airport | Small Airport |
| Elevation | 88 ft | 10 ft |
| Runways | 1 (longest 914x61m) | 1 (longest 610x61m) |
| ILS approach | No | No |
| Port of entry | No | No |
| Customs hours | — | — |
| Fuel | — | — |