There are
2,819 mi
from Auburn, WA to Middlesex, NJ
That's the driving distance. It would take 2 days 2 hours to go from Auburn, Washington to Middlesex, New Jersey.
The flight distance (direct flight from Auburn, WA to Middlesex, NJ) is 2,381.45 mi.
2,819 mi = 4,536.41 kms