Miles between San Mateo, CA and Williamsport, PA

There are
2,751 mi
from San Mateo, CA to Williamsport, PA

That's the driving distance. It would take 2 days to go from San Mateo, California to Williamsport, Pennsylvania.

The flight distance (direct flight from San Mateo, CA to Williamsport, PA) is 2,405.73 mi.

2,751 mi = 3.22 kms