Miles between Trenton, NJ and Casper, WY

There are
1,903 mi
from Trenton, NJ to Casper, WY

That's the driving distance. It would take 1 day 9 hours to go from Trenton, New Jersey to Casper, Wyoming.

The flight distance (direct flight from Trenton, NJ to Casper, WY) is 1,633.21 mi.

1,903 mi = 1.61 kms