Miles between Boulder, CO and Garden City, MI

There are
1,264 mi
from Boulder, CO to Garden City, MI

That's the driving distance. It would take 22 hours 35 mins to go from Boulder, Colorado to Garden City, Michigan.

The flight distance (direct flight from Boulder, CO to Garden City, MI) is 1,148.95 mi.

1,264 mi = 1.61 kms