There are
2,503 mi
from Rancho Cucamonga, CA to Harrisonburg, VA
That's the driving distance. It would take 1 day 19 hours to go from Rancho Cucamonga, California to Harrisonburg, Virginia.
The flight distance (direct flight from Rancho Cucamonga, CA to Harrisonburg, VA) is 2,161.72 mi.
2,503 mi = 3.22 kms