Miles between Casper, WY and Union, NJ

There are
1,902 mi
from Casper, WY to Union, NJ

That's the driving distance. It would take 1 day 10 hours to go from Casper, Wyoming to Union, New Jersey.

The flight distance (direct flight from Casper, WY to Union, NJ) is 1,648.05 mi.

1,902 mi = 3,061.11 kms