There are
435 mi
from Roanoke, VA to North Plainfield, NJ
That's the driving distance. It would take 8 hours 24 mins to go from Roanoke, Virginia to North Plainfield, New Jersey.
The flight distance (direct flight from Roanoke, VA to North Plainfield, NJ) is 376.23 mi.
435 mi = 700.22 kms