Miles between San Mateo, CA and Merrillville, IN

There are
2,170 mi
from San Mateo, CA to Merrillville, IN

That's the driving distance. It would take 1 day 13 hours to go from San Mateo, California to Merrillville, Indiana.

The flight distance (direct flight from San Mateo, CA to Merrillville, IN) is 1,871.62 mi.

2,170 mi = 3.22 kms