Miles between Topeka, KS and Richardson, TX

There are
494 mi
from Topeka, KS to Richardson, TX

That's the driving distance. It would take 8 hours 32 mins to go from Topeka, Kansas to Richardson, Texas.

The flight distance (direct flight from Topeka, KS to Richardson, TX) is 425.98 mi.

494 mi = 794.97 kms