Miles between Lewisville, TX and Duncan, OK

There are
139 mi
from Lewisville, TX to Duncan, OK

That's the driving distance. It would take 2 hours 40 mins to go from Lewisville, Texas to Duncan, Oklahoma.

The flight distance (direct flight from Lewisville, TX to Duncan, OK) is 114.82 mi.

139 mi = 223.18 kms