There are
398 mi
from Elgin, IL to Cuyahoga Falls, OH
That's the driving distance. It would take 7 hours 35 mins to go from Elgin, Illinois to Cuyahoga Falls, Ohio.
The flight distance (direct flight from Elgin, IL to Cuyahoga Falls, OH) is 356.65 mi.
398 mi = 641.21 kms