How far is Pierre, SD, from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Pierre (Pierre Regional Airport) is 3405 miles / 5479 kilometers / 2959 nautical miles.
Adak Airport – Pierre Regional Airport
Search flights
Distance from Adak Island to Pierre
There are several ways to calculate the distance from Adak Island to Pierre. Here are two standard methods:
Vincenty's formula (applied above)- 3404.637 miles
- 5479.233 kilometers
- 2958.549 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- 3394.803 miles
- 5463.406 kilometers
- 2950.003 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 Adak Island to Pierre?
The estimated flight time from Adak Airport to Pierre Regional Airport is 6 hours and 56 minutes.
What is the time difference between Adak Island and Pierre?
Flight carbon footprint between Adak Airport (ADK) and Pierre Regional Airport (PIR)
On average, flying from Adak Island to Pierre generates about 383 kg of CO2 per passenger, and 383 kilograms equals 844 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Pierre
See the map of the shortest flight path between Adak Airport (ADK) and Pierre Regional Airport (PIR).
Airport information
| Origin | Adak Airport |
|---|---|
| City: | Adak Island, AK |
| Country: | United States  |
| IATA Code: | ADK |
| ICAO Code: | PADK |
| Coordinates: | 51°52′40″N, 176°38′45″W |
| Destination | Pierre Regional Airport |
|---|---|
| City: | Pierre, SD |
| Country: | United States |
| IATA Code: | PIR |
| ICAO Code: | KPIR |
| Coordinates: | 44°22′57″N, 100°17′9″W |