Miles between Fayetteville, AR and Round Lake, IL

There are
669 mi
from Fayetteville, AR to Round Lake, IL

That's the driving distance. It would take 12 hours 49 mins to go from Fayetteville, Arkansas to Round Lake, Illinois.

The flight distance (direct flight from Fayetteville, AR to Round Lake, IL) is 542.18 mi.

669 mi = 1,076.37 kms