There are
1,614 mi
from Las Vegas, NV to Fairview Heights, IL
That's the driving distance. It would take 1 day 4 hours to go from Las Vegas, Nevada to Fairview Heights, Illinois.
The flight distance (direct flight from Las Vegas, NV to Fairview Heights, IL) is 1,390.33 mi.
1,614 mi = 1.61 kms