Miles between Upland, CA and San Marino, CA

There are
31 mi
from Upland, CA to San Marino, CA

That's the driving distance. It would take 41 minutes to go from Upland, California to San Marino, California.

The flight distance (direct flight from Upland, CA to San Marino, CA) is 26.25 mi.

31 mi = 49.52 kms