 | Airports: United States: Patterson Island Airport | |
| Airport name: | Patterson Island Airport |
| Airport code (ICAO): | GA21 |
| Latitude: | 31.4613 |
| Longitude: | -81.3387 |
| Height above sea: | 10 ft / 3 m |
| Country: | United States - North America |
| Region: | Georgia |
| City: | Darien |
| Airlines scheduled services: | no |