Miles between Longmont, CO and Glenn Heights, TX

There are
830 mi
from Longmont, CO to Glenn Heights, TX

That's the driving distance. It would take 15 hours 19 mins to go from Longmont, Colorado to Glenn Heights, Texas.

The flight distance (direct flight from Longmont, CO to Glenn Heights, TX) is 697.59 mi.

830 mi = 1,335.40 kms