There are
2,410 mi
from Ontario, CA to Morgantown, WV
That's the driving distance. It would take 1 day 18 hours to go from Ontario, California to Morgantown, West Virginia.
The flight distance (direct flight from Ontario, CA to Morgantown, WV) is 2,103.58 mi.
2,410 mi = 3,879.07 kms