Miles between Rockville, MD and Brookfield, IL

There are
689 mi
from Rockville, MD to Brookfield, IL

That's the driving distance. It would take 12 hours 54 mins to go from Rockville, Maryland to Brookfield, Illinois.

The flight distance (direct flight from Rockville, MD to Brookfield, IL) is 593.01 mi.

689 mi = 1,108.95 kms