Miles between Hillsborough, CA and Altoona, PA

There are
2,685 mi
from Hillsborough, CA to Altoona, PA

That's the driving distance. It would take 1 day 23 hours to go from Hillsborough, California to Altoona, Pennsylvania.

The flight distance (direct flight from Hillsborough, CA to Altoona, PA) is 2,344.51 mi.

2,685 mi = 4,321.72 kms