Miles between Longmont, CO and Grand Prairie, TX

There are
805 mi
from Longmont, CO to Grand Prairie, TX

That's the driving distance. It would take 14 hours 52 mins to go from Longmont, Colorado to Grand Prairie, Texas.

The flight distance (direct flight from Longmont, CO to Grand Prairie, TX) is 681.82 mi.

805 mi = 1,296.15 kms