Miles between Longmont, CO and Worth, IL

There are
1,001 mi
from Longmont, CO to Worth, IL

That's the driving distance. It would take 17 hours 54 mins to go from Longmont, Colorado to Worth, Illinois.

The flight distance (direct flight from Longmont, CO to Worth, IL) is 907.89 mi.

1,001 mi = 1.61 kms