Miles between Richardson, TX and Mccomb, MS

There are
448 mi
from Richardson, TX to Mccomb, MS

That's the driving distance. It would take 8 hours 17 mins to go from Richardson, Texas to Mccomb, Mississippi.

The flight distance (direct flight from Richardson, TX to Mccomb, MS) is 385.72 mi.

448 mi = 721.42 kms