Air Miles Calculator logo

How far is St George, UT, from San Francisco, CA?

The distance between San Francisco (San Francisco International Airport) and St George (St. George Municipal Airport) is 490 miles / 788 kilometers / 425 nautical miles.

The driving distance from San Francisco (SFO) to St George (SGU) is 684 miles / 1100 kilometers, and travel time by car is about 12 hours 51 minutes.

San Francisco International Airport – St. George Municipal Airport

Distance arrow
490
Miles
Distance arrow
788
Kilometers
Distance arrow
425
Nautical miles

Search flights

Distance from San Francisco to St George

There are several ways to calculate the distance from San Francisco to St George. Here are two standard methods:

Vincenty's formula (applied above)
  • 489.654 miles
  • 788.022 kilometers
  • 425.498 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 488.518 miles
  • 786.194 kilometers
  • 424.511 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).

How long does it take to fly from San Francisco to St George?

The estimated flight time from San Francisco International Airport to St. George Municipal Airport is 1 hour and 25 minutes.

Flight carbon footprint between San Francisco International Airport (SFO) and St. George Municipal Airport (SGU)

On average, flying from San Francisco to St George generates about 97 kg of CO2 per passenger, and 97 kilograms equals 214 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Francisco to St George

See the map of the shortest flight path between San Francisco International Airport (SFO) and St. George Municipal Airport (SGU).

Airport information

Origin San Francisco International Airport
City: San Francisco, CA
Country: United States Flag of United States
IATA Code: SFO
ICAO Code: KSFO
Coordinates: 37°37′8″N, 122°22′30″W
Destination St. George Municipal Airport
City: St George, UT
Country: United States Flag of United States
IATA Code: SGU
ICAO Code: KSGU
Coordinates: 37°2′11″N, 113°30′37″W