How far is St. Lewis from Louisville, KY?
The distance between Louisville (Louisville International Airport) and St. Lewis (St. Lewis (Fox Harbour) Airport) is 1744 miles / 2806 kilometers / 1515 nautical miles.
The driving distance from Louisville (SDF) to St. Lewis (YFX) is 2300 miles / 3702 kilometers, and travel time by car is about 51 hours 27 minutes.
Louisville International Airport – St. Lewis (Fox Harbour) Airport
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Distance from Louisville to St. Lewis
There are several ways to calculate the distance from Louisville to St. Lewis. Here are two standard methods:
Vincenty's formula (applied above)- 1743.598 miles
- 2806.049 kilometers
- 1515.145 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- 1740.563 miles
- 2801.165 kilometers
- 1512.508 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. Lewis?
The estimated flight time from Louisville International Airport to St. Lewis (Fox Harbour) Airport is 3 hours and 48 minutes.
What is the time difference between Louisville and St. Lewis?
Flight carbon footprint between Louisville International Airport (SDF) and St. Lewis (Fox Harbour) Airport (YFX)
On average, flying from Louisville to St. Lewis generates about 196 kg of CO2 per passenger, and 196 kilograms equals 432 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. Lewis
See the map of the shortest flight path between Louisville International Airport (SDF) and St. Lewis (Fox Harbour) Airport (YFX).
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. Lewis (Fox Harbour) Airport |
|---|---|
| City: | St. Lewis |
| Country: | Canada  |
| IATA Code: | YFX |
| ICAO Code: | CCK4 |
| Coordinates: | 52°22′22″N, 55°40′26″W |