How far is Portland, OR, from King Salmon, AK?
The distance between King Salmon (King Salmon Airport) and Portland (Portland International Airport) is 1681 miles / 2705 kilometers / 1461 nautical miles.
King Salmon Airport – Portland International Airport
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Distance from King Salmon to Portland
There are several ways to calculate the distance from King Salmon to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 1680.761 miles
- 2704.923 kilometers
- 1460.541 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- 1676.643 miles
- 2698.295 kilometers
- 1456.963 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 King Salmon to Portland?
The estimated flight time from King Salmon Airport to Portland International Airport is 3 hours and 40 minutes.
What is the time difference between King Salmon and Portland?
Flight carbon footprint between King Salmon Airport (AKN) and Portland International Airport (PDX)
On average, flying from King Salmon to Portland generates about 191 kg of CO2 per passenger, and 191 kilograms equals 422 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from King Salmon to Portland
See the map of the shortest flight path between King Salmon Airport (AKN) and Portland International Airport (PDX).
Airport information
| Origin | 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 |
| Destination | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |