Miles between Longmont, CO and Elgin, IL

There are
973 mi
from Longmont, CO to Elgin, IL

That's the driving distance. It would take 17 hours 31 mins to go from Longmont, Colorado to Elgin, Illinois.

The flight distance (direct flight from Longmont, CO to Elgin, IL) is 883.77 mi.

973 mi = 1,566.23 kms