How far is Louisville, KY, from St George, UT?
The distance between St George (St. George Municipal Airport) and Louisville (Louisville International Airport) is 1520 miles / 2447 kilometers / 1321 nautical miles.
The driving distance from St George (SGU) to Louisville (SDF) is 1750 miles / 2817 kilometers, and travel time by car is about 30 hours 44 minutes.
St. George Municipal Airport – Louisville International Airport
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Distance from St George to Louisville
There are several ways to calculate the distance from St George to Louisville. Here are two standard methods:
Vincenty's formula (applied above)- 1520.237 miles
- 2446.584 kilometers
- 1321.049 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- 1516.661 miles
- 2440.830 kilometers
- 1317.943 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 Louisville?
The estimated flight time from St. George Municipal Airport to Louisville International Airport is 3 hours and 22 minutes.
What is the time difference between St George and Louisville?
Flight carbon footprint between St. George Municipal Airport (SGU) and Louisville International Airport (SDF)
On average, flying from St George to Louisville generates about 181 kg of CO2 per passenger, and 181 kilograms equals 399 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 Louisville
See the map of the shortest flight path between St. George Municipal Airport (SGU) and Louisville International Airport (SDF).
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 | Louisville International Airport |
|---|---|
| City: | Louisville, KY |
| Country: | United States |
| IATA Code: | SDF |
| ICAO Code: | KSDF |
| Coordinates: | 38°10′27″N, 85°44′9″W |