Miles between Westminster, CO and Sunnyside, WA

There are
1,121 mi
from Westminster, CO to Sunnyside, WA

That's the driving distance. It would take 19 hours 16 mins to go from Westminster, Colorado to Sunnyside, Washington.

The flight distance (direct flight from Westminster, CO to Sunnyside, WA) is 876.38 mi.

1,121 mi = 1.61 kms