There are
2,074 mi
from Rancho Cucamonga, CA to Crestview, FL
That's the driving distance. It would take 1 day 12 hours to go from Rancho Cucamonga, California to Crestview, Florida.
The flight distance (direct flight from Rancho Cucamonga, CA to Crestview, FL) is 1,816.80 mi.
2,074 mi = 3.22 kms