Map of flight path and driving directions from Des Moines to St George.
Shortest flight path between Des Moines International Airport (DSM) and St. George Municipal Airport (SGU).
How far is St George from Des Moines?
There are several ways to calculate distances between Des Moines and St George. Here are two common methods:Vincenty's formula (applied above)
- 1105.478 miles
- 1779.095 kilometers
- 960.634 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
- 1103.112 miles
- 1775.287 kilometers
- 958.578 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 Des Moines and St George is 1 hour. St George is 1 hour behind Des Moines.
Des Moines, IA
St George, UT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 157 kg (346 pounds).
Frequent Flyer Miles Calculator
Des Moines (DSM) → St George (SGU).