Miles between Grand Prairie, TX and San Marcos, TX

There are
230 mi
from Grand Prairie, TX to San Marcos, TX

That's the driving distance. It would take 4 hours 9 mins to go from Grand Prairie, Texas to San Marcos, Texas.

The flight distance (direct flight from Grand Prairie, TX to San Marcos, TX) is 205.48 mi.

230 mi = 370.42 kms