Miles between San Mateo, CA and Erie, CO

There are
1,251 mi
from San Mateo, CA to Erie, CO

That's the driving distance. It would take 21 hours 34 mins to go from San Mateo, California to Erie, Colorado.

The flight distance (direct flight from San Mateo, CA to Erie, CO) is 944.34 mi.

1,251 mi = 1.61 kms