Map of flight path and driving directions from Las Vegas to St Louis.
Shortest flight path between Las Vegas McCarran International Airport (LAS) and St. Louis Lambert International Airport (STL).
How far is St Louis from Las Vegas?
There are several ways to calculate distances between Las Vegas and St Louis. Here are two common methods:Vincenty's formula (applied above)
- 1371.298 miles
- 2206.890 kilometers
- 1191.626 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1368.178 miles
- 2201.868 kilometers
- 1188.914 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
|A||Las Vegas McCarran International Airport|
|City:||Las Vegas, NV|
|B||St. Louis Lambert International Airport|
|City:||St Louis, MO|
Time difference and current local times
The time difference between Las Vegas and St Louis is 2 hours. St Louis is 2 hours ahead of Las Vegas.
Las Vegas, NV
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 171 kg (378 pounds).
Frequent Flyer Miles Calculator
Las Vegas (LAS) → St Louis (STL).