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Distance between Tucson, AZ (TUS) and St George, UT (SGU)

Flight distance from Tucson to St George (Tucson International Airport – St. George Municipal Airport) is 369 miles / 594 kilometers / 321 nautical miles. Estimated flight time is 1 hour 11 minutes.

Driving distance from Tucson (TUS) to St George (SGU) is 538 miles / 866 kilometers and travel time by car is about 10 hours 14 minutes.

Tucson – St George

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369
Miles
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594
Kilometers
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321
Nautical miles

How far is St George from Tucson?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 369.397 miles
  • 594.487 kilometers
  • 320.997 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
  • 370.006 miles
  • 595.466 kilometers
  • 321.526 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).

Flight Duration

Estimated flight time from Tucson to St George is 1 hour 11 minutes.

Time difference and current local times

The time difference between Tucson and St George is 1 hour. St George is 1 hour ahead of Tucson.

Tucson time to St George time converter

Time in Tucson: 00:00 ⇆ Time in St George: 00:00

Current local times

Tucson, AZ

 MST

St George, UT

 MDT

Carbon dioxide emissions

On average flying from Tucson to St George generates about 79 kg of CO2 per passenger, 79 kilograms is equal to 175 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

Shortest flight path between Tucson International Airport (TUS) and St. George Municipal Airport (SGU).

Airport information

Origin Tucson International Airport
City: Tucson, AZ
Country: United States Flag of United States
IATA Code: TUS
ICAO Code: KTUS
Coordinates: 32°6′57″N, 110°56′27″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