There are
389 mi
from Iowa City, IA to Muskegon Heights, MI
That's the driving distance. It would take 7 hours 25 mins to go from Iowa City, Iowa to Muskegon Heights, Michigan.
The flight distance (direct flight from Iowa City, IA to Muskegon Heights, MI) is 289.99 mi.
389 mi = 625.92 kms