Miles between Diamond Bar, CA and Harrison, NJ

There are
2,757 mi
from Diamond Bar, CA to Harrison, NJ

That's the driving distance. It would take 2 days 1 hour to go from Diamond Bar, California to Harrison, New Jersey.

The flight distance (direct flight from Diamond Bar, CA to Harrison, NJ) is 2,415.56 mi.

2,757 mi = 4,437.37 kms