Air Miles Calculator logo

How far is St Augustine, FL, from St George, UT?

The distance between St George (St. George Municipal Airport) and St Augustine (Northeast Florida Regional Airport) is 1911 miles / 3075 kilometers / 1660 nautical miles.

The driving distance from St George (SGU) to St Augustine (UST) is 2198 miles / 3538 kilometers, and travel time by car is about 41 hours 44 minutes.

St. George Municipal Airport – Northeast Florida Regional Airport

Distance arrow
1911
Miles
Distance arrow
3075
Kilometers
Distance arrow
1660
Nautical miles

Search flights

Distance from St George to St Augustine

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

Vincenty's formula (applied above)
  • 1910.512 miles
  • 3074.672 kilometers
  • 1660.190 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
  • 1907.016 miles
  • 3069.045 kilometers
  • 1657.152 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 St George to St Augustine?

The estimated flight time from St. George Municipal Airport to Northeast Florida Regional Airport is 4 hours and 7 minutes.

Flight carbon footprint between St. George Municipal Airport (SGU) and Northeast Florida Regional Airport (UST)

On average, flying from St George to St Augustine generates about 209 kg of CO2 per passenger, and 209 kilograms equals 461 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St George to St Augustine

See the map of the shortest flight path between St. George Municipal Airport (SGU) and Northeast Florida Regional Airport (UST).

Airport information

Origin 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
Destination Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States Flag of United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″W