Miles between Quincy, MA and Des Plaines, IL

There are
1,017 mi
from Quincy, MA to Des Plaines, IL

That's the driving distance. It would take 19 hours 21 mins to go from Quincy, Massachusetts to Des Plaines, Illinois.

The flight distance (direct flight from Quincy, MA to Des Plaines, IL) is 863.55 mi.

1,017 mi = 1.61 kms