There are
3,035 mi
from Keansburg, NJ to Arcata, CA
That's the driving distance. It would take 2 days 6 hours to go from Keansburg, New Jersey to Arcata, California.
The flight distance (direct flight from Keansburg, NJ to Arcata, CA) is 2,581.96 mi.
3,035 mi = 4,884.31 kms