Miles between Kalamazoo, MI and Thornton, CO

There are
1,127 mi
from Kalamazoo, MI to Thornton, CO

That's the driving distance. It would take 20 hours 2 mins to go from Kalamazoo, Michigan to Thornton, Colorado.

The flight distance (direct flight from Kalamazoo, MI to Thornton, CO) is 1,021.09 mi.

1,127 mi = 1.61 kms