Miles between Aurora, CO and San Marcos, CA

There are
1,061 mi
from Aurora, CO to San Marcos, CA

That's the driving distance. It would take 18 hours 38 mins to go from Aurora, Colorado to San Marcos, California.

The flight distance (direct flight from Aurora, CO to San Marcos, CA) is 821.66 mi.

1,061 mi = 1.61 kms