Map of flight path and driving directions from St Louis to St George.
Shortest flight path between St. Louis Lambert International Airport (STL) and St. George Municipal Airport (SGU).
How far is St George from St Louis?
There are several ways to calculate distances between St Louis and St George. Here are two common methods:Vincenty's formula (applied above)
- 1266.869 miles
- 2038.827 kilometers
- 1100.879 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
- 1263.900 miles
- 2034.051 kilometers
- 1098.299 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).
Time difference and current local times
The time difference between St Louis and St George is 1 hour. St George is 1 hour behind St Louis.
St Louis, MO
St George, UT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 165 kg (363 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → St George (SGU).