Miles between Longmont, CO and Grand Island, NE

There are
403 mi
from Longmont, CO to Grand Island, NE

That's the driving distance. It would take 7 hours 5 mins to go from Longmont, Colorado to Grand Island, Nebraska.

The flight distance (direct flight from Longmont, CO to Grand Island, NE) is 358.68 mi.

403 mi = 649.13 kms