Miles between Washington, DC and Rio Grande City, TX

There are
1,797 mi
from Washington, DC to Rio Grande City, TX

That's the driving distance. It would take 1 day 9 hours to go from Washington, District of Columbia to Rio Grande City, Texas.

The flight distance (direct flight from Washington, DC to Rio Grande City, TX) is 1,527.82 mi.

1,797 mi = 1.61 kms