Miles between Mcallen, TX and Duncanville, TX

There are
495 mi
from Mcallen, TX to Duncanville, TX

That's the driving distance. It would take 9 hours 4 mins to go from Mcallen, Texas to Duncanville, Texas.

The flight distance (direct flight from Mcallen, TX to Duncanville, TX) is 452.57 mi.

495 mi = 796.04 kms