Miles between Longmont, CO and Sulphur, LA

There are
1,135 mi
from Longmont, CO to Sulphur, LA

That's the driving distance. It would take 21 hours 6 mins to go from Longmont, Colorado to Sulphur, Louisiana.

The flight distance (direct flight from Longmont, CO to Sulphur, LA) is 951.69 mi.

1,135 mi = 1.61 kms