Miles between Harlingen, TX and Seagoville, TX

There are
512 mi
from Harlingen, TX to Seagoville, TX

That's the driving distance. It would take 9 hours 34 mins to go from Harlingen, Texas to Seagoville, Texas.

The flight distance (direct flight from Harlingen, TX to Seagoville, TX) is 450.99 mi.

512 mi = 824.58 kms