Miles between Greeley, CO and Troy, MI

There are
1,251 mi
from Greeley, CO to Troy, MI

That's the driving distance. It would take 22 hours 48 mins to go from Greeley, Colorado to Troy, Michigan.

The flight distance (direct flight from Greeley, CO to Troy, MI) is 1,122.42 mi.

1,251 mi = 1.61 kms