Miles between Longmont, CO and Port Neches, TX

There are
1,100 mi
from Longmont, CO to Port Neches, TX

That's the driving distance. It would take 20 hours 35 mins to go from Longmont, Colorado to Port Neches, Texas.

The flight distance (direct flight from Longmont, CO to Port Neches, TX) is 942.51 mi.

1,100 mi = 1.61 kms