There are
1,939 mi
from Dayton, OH to North Las Vegas, NV
That's the driving distance. It would take 1 day 10 hours to go from Dayton, Ohio to North Las Vegas, Nevada.
The flight distance (direct flight from Dayton, OH to North Las Vegas, NV) is 1,693.62 mi.
1,939 mi = 1.61 kms