Miles between Vancouver, WA and Longmont, CO

There are
1,223 mi
from Vancouver, WA to Longmont, CO

That's the driving distance. It would take 21 hours to go from Vancouver, Washington to Longmont, Colorado.

The flight distance (direct flight from Vancouver, WA to Longmont, CO) is 963.15 mi.

1,223 mi = 1.61 kms