Miles between Allentown, PA and Greenfield, CA

There are
2,903 mi
from Allentown, PA to Greenfield, CA

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

The flight distance (direct flight from Allentown, PA to Greenfield, CA) is 2,465.05 mi.

2,903 mi = 3.22 kms