Miles between Longmont, CO and Michigan City, IN

There are
1,044 mi
from Longmont, CO to Michigan City, IN

That's the driving distance. It would take 18 hours 47 mins to go from Longmont, Colorado to Michigan City, Indiana.

The flight distance (direct flight from Longmont, CO to Michigan City, IN) is 954.45 mi.

1,044 mi = 1.61 kms