Miles between Rockville, MD and Mt Prospect, IL

There are
702 mi
from Rockville, MD to Mt Prospect, IL

That's the driving distance. It would take 13 hours 11 mins to go from Rockville, Maryland to Mt Prospect, Illinois.

The flight distance (direct flight from Rockville, MD to Mt Prospect, IL) is 601.79 mi.

702 mi = 1,129.03 kms