Calculate route from Stonewall County (airport) (Texas, United States) to Duncan (Oklahoma, United States).
The flight distance (as the crow flies) between Stonewall County (airport) and Duncan is 254.2 km.
Roadmap (route) to go from Stonewall County Airport to Duncan detailed above, you can also see the course layout on the map.
While doing trip Stonewall County (airport) - Duncan by car, the calculated route ends at a distance , or more straight.
| Country flag | ![]() |
| Location | Duncan |
| State | Oklahoma |
| County | Stephens County |
| Country | United States |
| Country code / ISO 2 | US |
| Latitude | 34.5023000 |
| Longitude | -97.9578100 |
| Altitude | 342 meters |
| Time zone | America/Chicago |