How far is St George, UT, from Louisville, KY?
The distance between Louisville (Louisville International Airport) and St George (St. George Municipal Airport) is 1520 miles / 2447 kilometers / 1321 nautical miles.
The driving distance from Louisville (SDF) to St George (SGU) is 1750 miles / 2816 kilometers, and travel time by car is about 30 hours 46 minutes.
Louisville International Airport – St. George Municipal Airport
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Distance from Louisville to St George
There are several ways to calculate the distance from Louisville to St George. 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 Louisville to St George?
The estimated flight time from Louisville International Airport to St. George Municipal Airport is 3 hours and 22 minutes.
What is the time difference between Louisville and St George?
Flight carbon footprint between Louisville International Airport (SDF) and St. George Municipal Airport (SGU)
On average, flying from Louisville to St George 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 Louisville to St George
See the map of the shortest flight path between Louisville International Airport (SDF) and St. George Municipal Airport (SGU).
Airport information
| Origin | Louisville International Airport |
|---|---|
| City: | Louisville, KY |
| Country: | United States  |
| IATA Code: | SDF |
| ICAO Code: | KSDF |
| Coordinates: | 38°10′27″N, 85°44′9″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 |