Miles between Richardson, TX and Merriam, KS

There are
475 mi
from Richardson, TX to Merriam, KS

That's the driving distance. It would take 9 hours to go from Richardson, Texas to Merriam, Kansas.

The flight distance (direct flight from Richardson, TX to Merriam, KS) is 434.89 mi.

475 mi = 764.95 kms