Miles between Diamond Bar, CA and Worcester, MA

There are
2,931 mi
from Diamond Bar, CA to Worcester, MA

That's the driving distance. It would take 2 days 4 hours to go from Diamond Bar, California to Worcester, Massachusetts.

The flight distance (direct flight from Diamond Bar, CA to Worcester, MA) is 2,531.89 mi.

2,931 mi = 4,716.90 kms