Miles between San Mateo, CA and Niagara Falls, NY

There are
2,661 mi
from San Mateo, CA to Niagara Falls, NY

That's the driving distance. It would take 1 day 22 hours to go from San Mateo, California to Niagara Falls, New York.

The flight distance (direct flight from San Mateo, CA to Niagara Falls, NY) is 2,286.04 mi.

2,661 mi = 3.22 kms