Map of flight path and driving directions from San Diego to St George.
Shortest flight path between San Diego International Airport (SAN) and St. George Municipal Airport (SGU).
How far is St George from San Diego?
There are several ways to calculate distances between San Diego and St George. Here are two common methods:Vincenty's formula (applied above)
- 362.781 miles
- 583.839 kilometers
- 315.248 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
- 363.076 miles
- 584.314 kilometers
- 315.505 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 San Diego and St George is 1 hour. St George is 1 hour ahead of San Diego.
San Diego, CA
St George, UT
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 78 kg (173 pounds).
Frequent Flyer Miles Calculator
San Diego (SAN) → St George (SGU).