There are
2,097 mi
from Dayton, OH to Victorville, CA
That's the driving distance. It would take 1 day 12 hours to go from Dayton, Ohio to Victorville, California.
The flight distance (direct flight from Dayton, OH to Victorville, CA) is 1,847.32 mi.
2,097 mi = 3,374.75 kms