Miles between Allentown, PA and Napa, CA

There are
2,808 mi
from Allentown, PA to Napa, CA

That's the driving distance. It would take 2 days 1 hour to go from Allentown, Pennsylvania to Napa, California.

The flight distance (direct flight from Allentown, PA to Napa, CA) is 2,472.65 mi.

2,808 mi = 3.22 kms