There are
1,414 mi
from Laredo, TX to Dayton, OH
That's the driving distance. It would take 1 day 1 hour to go from Laredo, Texas to Dayton, Ohio.
The flight distance (direct flight from Laredo, TX to Dayton, OH) is 1,218.46 mi.
1,414 mi = 2,276.41 kms