Miles between Conway, AR and Prospect Heights, IL

There are
652 mi
from Conway, AR to Prospect Heights, IL

That's the driving distance. It would take 12 hours 20 mins to go from Conway, Arkansas to Prospect Heights, Illinois.

The flight distance (direct flight from Conway, AR to Prospect Heights, IL) is 541.58 mi.

652 mi = 1,050.00 kms