Miles between Decatur, IL and Hopatcong, NJ

There are
865 mi
from Decatur, IL to Hopatcong, NJ

That's the driving distance. It would take 16 hours 20 mins to go from Decatur, Illinois to Hopatcong, New Jersey.

The flight distance (direct flight from Decatur, IL to Hopatcong, NJ) is 755.26 mi.

865 mi = 1,391.87 kms