Miles between Troy, MI and Grayslake, IL

There are
339 mi
from Troy, MI to Grayslake, IL

That's the driving distance. It would take 6 hours 32 mins to go from Troy, Michigan to Grayslake, Illinois.

The flight distance (direct flight from Troy, MI to Grayslake, IL) is 249.91 mi.

339 mi = 545.34 kms