Miles between Harlingen, TX and Mt Vernon, WA

There are
2,428 mi
from Harlingen, TX to Mt Vernon, WA

That's the driving distance. It would take 1 day 20 hours to go from Harlingen, Texas to Mt Vernon, Washington.

The flight distance (direct flight from Harlingen, TX to Mt Vernon, WA) is 2,029.41 mi.

2,428 mi = 3,907.11 kms