Miles between Rockville, MD and Effingham, IL

There are
696 mi
from Rockville, MD to Effingham, IL

That's the driving distance. It would take 13 hours 19 mins to go from Rockville, Maryland to Effingham, Illinois.

The flight distance (direct flight from Rockville, MD to Effingham, IL) is 610.35 mi.

696 mi = 1,119.46 kms