There are
1,725 mi
from Newark, NJ to Cheyenne, WY
That's the driving distance. It would take 1 day 7 hours to go from Newark, New Jersey to Cheyenne, Wyoming.
The flight distance (direct flight from Newark, NJ to Cheyenne, WY) is 1,591.56 mi.
1,725 mi = 1.61 kms