 | Airports: United States: Groveton Trinity County Airport | |
| Airport name: | Groveton Trinity County Airport |
| Airport code (ICAO): | K33R |
| Latitude: | 31.0849 |
| Longitude: | -95.1641 |
| Height above sea: | 340 ft / 103 m |
| Country: | United States - North America |
| Region: | Texas |
| City: | Groveton |
| Airlines scheduled services: | no |