Miles between Decatur, IL and Mamaroneck, NY

There are
921 mi
from Decatur, IL to Mamaroneck, NY

That's the driving distance. It would take 17 hours 28 mins to go from Decatur, Illinois to Mamaroneck, New York.

The flight distance (direct flight from Decatur, IL to Mamaroneck, NY) is 803.64 mi.

921 mi = 1,482.72 kms