Miles between Trenton, NJ and Onalaska, WI

There are
1,059 mi
from Trenton, NJ to Onalaska, WI

That's the driving distance. It would take 19 hours 36 mins to go from Trenton, New Jersey to Onalaska, Wisconsin.

The flight distance (direct flight from Trenton, NJ to Onalaska, WI) is 881.53 mi.

1,059 mi = 1.61 kms