Miles between Longmont, CO and Southgate, MI

There are
1,259 mi
from Longmont, CO to Southgate, MI

That's the driving distance. It would take 22 hours 39 mins to go from Longmont, Colorado to Southgate, Michigan.

The flight distance (direct flight from Longmont, CO to Southgate, MI) is 1,144.64 mi.

1,259 mi = 1.61 kms