There are
1,625 mi
from Lewisville, TX to Reno, NV
That's the driving distance. It would take 1 day 5 hours to go from Lewisville, Texas to Reno, Nevada.
The flight distance (direct flight from Lewisville, TX to Reno, NV) is 1,343.05 mi.
1,625 mi = 2,615.32 kms