Miles between San Marcos, CA and Mill Creek, WA

There are
1,255 mi
from San Marcos, CA to Mill Creek, WA

That's the driving distance. It would take 23 hours 56 mins to go from San Marcos, California to Mill Creek, Washington.

The flight distance (direct flight from San Marcos, CA to Mill Creek, WA) is 1,050.11 mi.

1,255 mi = 1.61 kms