How far is St Michael, AK, from Louisville, KY?
The distance between Louisville (Louisville International Airport) and St Michael (St. Michael Airport) is 3499 miles / 5632 kilometers / 3041 nautical miles.
The driving distance from Louisville (SDF) to St Michael (SMK) is 4611 miles / 7421 kilometers, and travel time by car is about 165 hours 5 minutes.
Louisville International Airport – St. Michael Airport
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Distance from Louisville to St Michael
There are several ways to calculate the distance from Louisville to St Michael. Here are two standard methods:
Vincenty's formula (applied above)- 3499.306 miles
- 5631.587 kilometers
- 3040.814 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- 3490.966 miles
- 5618.166 kilometers
- 3033.567 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 Michael?
The estimated flight time from Louisville International Airport to St. Michael Airport is 7 hours and 7 minutes.
What is the time difference between Louisville and St Michael?
Flight carbon footprint between Louisville International Airport (SDF) and St. Michael Airport (SMK)
On average, flying from Louisville to St Michael generates about 395 kg of CO2 per passenger, and 395 kilograms equals 870 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 Michael
See the map of the shortest flight path between Louisville International Airport (SDF) and St. Michael Airport (SMK).
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. Michael Airport |
|---|---|
| City: | St Michael, AK |
| Country: | United States |
| IATA Code: | SMK |
| ICAO Code: | PAMK |
| Coordinates: | 63°29′24″N, 162°6′36″W |