Miles between Conway, AR and Machesney Park, IL

There are
646 mi
from Conway, AR to Machesney Park, IL

That's the driving distance. It would take 12 hours 6 mins to go from Conway, Arkansas to Machesney Park, Illinois.

The flight distance (direct flight from Conway, AR to Machesney Park, IL) is 533.89 mi.

646 mi = 1,040.25 kms