There are
2,819 mi
from Ridgewood, NJ to Sammamish, WA
That's the driving distance. It would take 2 days 2 hours to go from Ridgewood, New Jersey to Sammamish, Washington.
The flight distance (direct flight from Ridgewood, NJ to Sammamish, WA) is 2,376.28 mi.
2,819 mi = 4,536.68 kms