Miles between Downey, CA and Union, NJ

There are
2,778 mi
from Downey, CA to Union, NJ

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

The flight distance (direct flight from Downey, CA to Union, NJ) is 2,429.56 mi.

2,778 mi = 3.22 kms