There are
2,568 mi
from Newport Beach, CA to Knightdale, NC
That's the driving distance. It would take 1 day 21 hours to go from Newport Beach, California to Knightdale, North Carolina.
The flight distance (direct flight from Newport Beach, CA to Knightdale, NC) is 2,230.68 mi.
2,568 mi = 4,132.45 kms