Miles between Longmont, CO and Lansing, IL

There are
1,006 mi
from Longmont, CO to Lansing, IL

That's the driving distance. It would take 17 hours 57 mins to go from Longmont, Colorado to Lansing, Illinois.

The flight distance (direct flight from Longmont, CO to Lansing, IL) is 921.15 mi.

1,006 mi = 1.61 kms