There are
1,989 mi
from St Paul, MN to San Mateo, CA
That's the driving distance. It would take 1 day 10 hours to go from St Paul, Minnesota to San Mateo, California.
The flight distance (direct flight from St Paul, MN to San Mateo, CA) is 1,591.89 mi.
1,989 mi = 3,200.80 kms