Miles between San Marcos, CA and Parker, CO

There are
1,068 mi
from San Marcos, CA to Parker, CO

That's the driving distance. It would take 18 hours 47 mins to go from San Marcos, California to Parker, Colorado.

The flight distance (direct flight from San Marcos, CA to Parker, CO) is 817.83 mi.

1,068 mi = 1.61 kms