Miles between Houston, TX and Siloam Springs, AR

There are
548 mi
from Houston, TX to Siloam Springs, AR

That's the driving distance. It would take 10 hours 6 mins to go from Houston, Texas to Siloam Springs, Arkansas.

The flight distance (direct flight from Houston, TX to Siloam Springs, AR) is 446.71 mi.

548 mi = 881.52 kms