There are
2,758 mi
from Roseville, CA to Knightdale, NC
That's the driving distance. It would take 2 days 1 hour to go from Roseville, California to Knightdale, North Carolina.
The flight distance (direct flight from Roseville, CA to Knightdale, NC) is 2,341.22 mi.
2,758 mi = 3.22 kms