Miles between Frederick, MD and Belvidere, IL

There are
723 mi
from Frederick, MD to Belvidere, IL

That's the driving distance. It would take 13 hours 34 mins to go from Frederick, Maryland to Belvidere, Illinois.

The flight distance (direct flight from Frederick, MD to Belvidere, IL) is 628.67 mi.

723 mi = 1,163.25 kms