Miles between Yakima, WA and Longmont, CO

There are
1,137 mi
from Yakima, WA to Longmont, CO

That's the driving distance. It would take 19 hours 29 mins to go from Yakima, Washington to Longmont, Colorado.

The flight distance (direct flight from Yakima, WA to Longmont, CO) is 889.92 mi.

1,137 mi = 1.61 kms