Miles between Rockville, MD and Rockwall, TX

There are
1,309 mi
from Rockville, MD to Rockwall, TX

That's the driving distance. It would take 23 hours 32 mins to go from Rockville, Maryland to Rockwall, Texas.

The flight distance (direct flight from Rockville, MD to Rockwall, TX) is 1,156.92 mi.

1,309 mi = 2,107.32 kms