There are
2,226 mi
from Carmel, IN to Sammamish, WA
That's the driving distance. It would take 1 day 15 hours to go from Carmel, Indiana to Sammamish, Washington.
The flight distance (direct flight from Carmel, IN to Sammamish, WA) is 1,851 mi.
2,226 mi = 3.22 kms