Miles between Markham, IL and Dover, DE

There are
770 mi
from Markham, IL to Dover, DE

That's the driving distance. It would take 14 hours 39 mins to go from Markham, Illinois to Dover, Delaware.

The flight distance (direct flight from Markham, IL to Dover, DE) is 661.70 mi.

770 mi = 1,238.50 kms