Miles between Tempe, AZ and San Marcos, TX

There are
997 mi
from Tempe, AZ to San Marcos, TX

That's the driving distance. It would take 16 hours 57 mins to go from Tempe, Arizona to San Marcos, Texas.

The flight distance (direct flight from Tempe, AZ to San Marcos, TX) is 858.11 mi.

997 mi = 1,604.14 kms