There are
2,060 mi
from Rancho Cucamonga, CA to Glasgow, KY
That's the driving distance. It would take 1 day 11 hours to go from Rancho Cucamonga, California to Glasgow, Kentucky.
The flight distance (direct flight from Rancho Cucamonga, CA to Glasgow, KY) is 1,783.83 mi.
2,060 mi = 3.22 kms