Miles between Allentown, PA and Riverside, CA

There are
2,656 mi
from Allentown, PA to Riverside, CA

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

The flight distance (direct flight from Allentown, PA to Riverside, CA) is 2,326.66 mi.

2,656 mi = 4,273.83 kms