How far is St George, UT, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and St George (St. George Municipal Airport) is 1640 miles / 2640 kilometers / 1425 nautical miles.
The driving distance from Knoxville (TYS) to St George (SGU) is 1971 miles / 3172 kilometers, and travel time by car is about 34 hours 47 minutes.
Knoxville McGhee Tyson Airport – St. George Municipal Airport
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Distance from Knoxville to St George
There are several ways to calculate the distance from Knoxville to St George. Here are two standard methods:
Vincenty's formula (applied above)- 1640.342 miles
- 2639.874 kilometers
- 1425.418 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- 1636.593 miles
- 2633.842 kilometers
- 1422.161 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 Knoxville to St George?
The estimated flight time from Knoxville McGhee Tyson Airport to St. George Municipal Airport is 3 hours and 36 minutes.
What is the time difference between Knoxville and St George?
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and St. George Municipal Airport (SGU)
On average, flying from Knoxville to St George generates about 189 kg of CO2 per passenger, and 189 kilograms equals 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Knoxville to St George
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and St. George Municipal Airport (SGU).
Airport information
| Origin | Knoxville McGhee Tyson Airport |
|---|---|
| City: | Knoxville, TN |
| Country: | United States  |
| IATA Code: | TYS |
| ICAO Code: | KTYS |
| Coordinates: | 35°48′39″N, 83°59′38″W |
| Destination | St. George Municipal Airport |
|---|---|
| City: | St George, UT |
| Country: | United States |
| IATA Code: | SGU |
| ICAO Code: | KSGU |
| Coordinates: | 37°2′11″N, 113°30′37″W |