Miles between Longmont, CO and Las Vegas, NV

There are
776 mi
from Longmont, CO to Las Vegas, NV

That's the driving distance. It would take 13 hours 31 mins to go from Longmont, Colorado to Las Vegas, Nevada.

The flight distance (direct flight from Longmont, CO to Las Vegas, NV) is 612.56 mi.

776 mi = 1,249.25 kms