Miles between Richardson, TX and Centennial, CO

There are
780 mi
from Richardson, TX to Centennial, CO

That's the driving distance. It would take 14 hours 3 mins to go from Richardson, Texas to Centennial, Colorado.

The flight distance (direct flight from Richardson, TX to Centennial, CO) is 644.43 mi.

780 mi = 1,254.59 kms