There are
2,918 mi
from New Britain, CT to Sammamish, WA
That's the driving distance. It would take 2 days 4 hours to go from New Britain, Connecticut to Sammamish, Washington.
The flight distance (direct flight from New Britain, CT to Sammamish, WA) is 2,416.32 mi.
2,918 mi = 3.22 kms