Miles between Philadelphia, PA and Hillsborough, CA

There are
2,890 mi
from Philadelphia, PA to Hillsborough, CA

That's the driving distance. It would take 2 days 2 hours to go from Philadelphia, Pennsylvania to Hillsborough, California.

The flight distance (direct flight from Philadelphia, PA to Hillsborough, CA) is 2,519.22 mi.

2,890 mi = 3.22 kms