There are
2,437 mi
from Rancho Cucamonga, CA to Reidsville, NC
That's the driving distance. It would take 1 day 18 hours to go from Rancho Cucamonga, California to Reidsville, North Carolina.
The flight distance (direct flight from Rancho Cucamonga, CA to Reidsville, NC) is 2,132.56 mi.
2,437 mi = 3,921.88 kms