Calculate route from Twin Lakes Ranch (airport) (Oklahoma, United States) to Duncan (Oklahoma, United States).

The flight distance (as the crow flies) between Twin Lakes Ranch (airport) and Duncan is 138.9 km.

Roadmap (route) to go from Twin Lakes Ranch Airport to Duncan detailed above, you can also see the course layout on the map.

While doing trip Twin Lakes Ranch (airport) - Duncan by car, the calculated route ends at a distance , or more straight.