There are
1,421 mi
from Union, NJ to Shawnee, OK
That's the driving distance. It would take 1 day 2 hours to go from Union, New Jersey to Shawnee, Oklahoma.
The flight distance (direct flight from Union, NJ to Shawnee, OK) is 1,284.07 mi.
1,421 mi = 2,286.31 kms