How far is North Spirit Lake from Louisville, KY?
The distance between Louisville (Louisville International Airport) and North Spirit Lake (North Spirit Lake Airport) is 1048 miles / 1687 kilometers / 911 nautical miles.
Louisville International Airport – North Spirit Lake Airport
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Distance from Louisville to North Spirit Lake
There are several ways to calculate the distance from Louisville to North Spirit Lake. Here are two standard methods:
Vincenty's formula (applied above)- 1048.244 miles
- 1686.985 kilometers
- 910.899 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- 1048.398 miles
- 1687.232 kilometers
- 911.033 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 North Spirit Lake?
The estimated flight time from Louisville International Airport to North Spirit Lake Airport is 2 hours and 29 minutes.
What is the time difference between Louisville and North Spirit Lake?
Flight carbon footprint between Louisville International Airport (SDF) and North Spirit Lake Airport (YNO)
On average, flying from Louisville to North Spirit Lake generates about 154 kg of CO2 per passenger, and 154 kilograms equals 339 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Louisville to North Spirit Lake
See the map of the shortest flight path between Louisville International Airport (SDF) and North Spirit Lake Airport (YNO).
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 | North Spirit Lake Airport |
|---|---|
| City: | North Spirit Lake |
| Country: | Canada  |
| IATA Code: | YNO |
| ICAO Code: | CKQ3 |
| Coordinates: | 52°29′24″N, 92°58′15″W |