Miles between Centennial, CO and Sammamish, WA

There are
1,309 mi
from Centennial, CO to Sammamish, WA

That's the driving distance. It would take 22 hours 50 mins to go from Centennial, Colorado to Sammamish, Washington.

The flight distance (direct flight from Centennial, CO to Sammamish, WA) is 1,021.59 mi.

1,309 mi = 1.61 kms