Miles between San Marcos, CA and The Colony, TX

There are
1,380 mi
from San Marcos, CA to The Colony, TX

That's the driving distance. It would take 23 hours 48 mins to go from San Marcos, California to The Colony, Texas.

The flight distance (direct flight from San Marcos, CA to The Colony, TX) is 1,171.74 mi.

1,380 mi = 1.61 kms