Miles between Irving, TX and Gaithersburg, MD

There are
1,349 mi
from Irving, TX to Gaithersburg, MD

That's the driving distance. It would take 1 day to go from Irving, Texas to Gaithersburg, Maryland.

The flight distance (direct flight from Irving, TX to Gaithersburg, MD) is 1,184.47 mi.

1,349 mi = 1.61 kms