How far is King Salmon, AK, from Fort Smith?
The distance between Fort Smith (Fort Smith Airport) and King Salmon (King Salmon Airport) is 1552 miles / 2498 kilometers / 1349 nautical miles.
Fort Smith Airport – King Salmon Airport
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Distance from Fort Smith to King Salmon
There are several ways to calculate the distance from Fort Smith to King Salmon. Here are two standard methods:
Vincenty's formula (applied above)- 1552.285 miles
- 2498.161 kilometers
- 1348.899 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- 1546.716 miles
- 2489.197 kilometers
- 1344.059 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 Fort Smith to King Salmon?
The estimated flight time from Fort Smith Airport to King Salmon Airport is 3 hours and 26 minutes.
What is the time difference between Fort Smith and King Salmon?
Flight carbon footprint between Fort Smith Airport (YSM) and King Salmon Airport (AKN)
On average, flying from Fort Smith to King Salmon generates about 183 kg of CO2 per passenger, and 183 kilograms equals 403 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Fort Smith to King Salmon
See the map of the shortest flight path between Fort Smith Airport (YSM) and King Salmon Airport (AKN).
Airport information
| Origin | Fort Smith Airport |
|---|---|
| City: | Fort Smith |
| Country: | Canada  |
| IATA Code: | YSM |
| ICAO Code: | CYSM |
| Coordinates: | 60°1′13″N, 111°57′43″W |
| Destination | King Salmon Airport |
|---|---|
| City: | King Salmon, AK |
| Country: | United States  |
| IATA Code: | AKN |
| ICAO Code: | PAKN |
| Coordinates: | 58°40′36″N, 156°38′56″W |