How far is Knoxville, TN, from St George, UT?
The distance between St George (St. George Municipal Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 1640 miles / 2640 kilometers / 1425 nautical miles.
The driving distance from St George (SGU) to Knoxville (TYS) is 1970 miles / 3171 kilometers, and travel time by car is about 34 hours 42 minutes.
St. George Municipal Airport – Knoxville McGhee Tyson Airport
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Distance from St George to Knoxville
There are several ways to calculate the distance from St George to Knoxville. 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 St George to Knoxville?
The estimated flight time from St. George Municipal Airport to Knoxville McGhee Tyson Airport is 3 hours and 36 minutes.
What is the time difference between St George and Knoxville?
Flight carbon footprint between St. George Municipal Airport (SGU) and Knoxville McGhee Tyson Airport (TYS)
On average, flying from St George to Knoxville 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 St George to Knoxville
See the map of the shortest flight path between St. George Municipal Airport (SGU) and Knoxville McGhee Tyson Airport (TYS).
Airport information
| Origin | 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 |
| Destination | 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 |