There are
1,247 mi
from Las Vegas, NV to Leander, TX
That's the driving distance. It would take 22 hours 19 mins to go from Las Vegas, Nevada to Leander, Texas.
The flight distance (direct flight from Las Vegas, NV to Leander, TX) is 1,074.61 mi.
1,247 mi = 2,006.28 kms