Miles between Philadelphia, PA and Los Altos, CA

There are
2,910 mi
from Philadelphia, PA to Los Altos, CA

That's the driving distance. It would take 2 days 3 hours to go from Philadelphia, Pennsylvania to Los Altos, California.

The flight distance (direct flight from Philadelphia, PA to Los Altos, CA) is 2,509.69 mi.

2,910 mi = 3.22 kms