There are
2,918 mi
from New Britain, CT to Maple Valley, WA
That's the driving distance. It would take 2 days 4 hours to go from New Britain, Connecticut to Maple Valley, Washington.
The flight distance (direct flight from New Britain, CT to Maple Valley, WA) is 2,417.69 mi.
2,918 mi = 4,695.46 kms