Miles between Richardson, TX and Monrovia, CA

There are
1,437 mi
from Richardson, TX to Monrovia, CA

That's the driving distance. It would take 1 day to go from Richardson, Texas to Monrovia, California.

The flight distance (direct flight from Richardson, TX to Monrovia, CA) is 1,225.54 mi.

1,437 mi = 1.61 kms