How far is Philadelphia, PA, from Adak Island, AK?
The distance between Adak Island (Adak Airport) and Philadelphia (Northeast Philadelphia Airport) is 4553 miles / 7327 kilometers / 3956 nautical miles.
Adak Airport – Northeast Philadelphia Airport
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Distance from Adak Island to Philadelphia
There are several ways to calculate the distance from Adak Island to Philadelphia. Here are two standard methods:
Vincenty's formula (applied above)- 4552.753 miles
- 7326.946 kilometers
- 3956.234 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- 4540.466 miles
- 7307.172 kilometers
- 3945.557 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 Philadelphia?
The estimated flight time from Adak Airport to Northeast Philadelphia Airport is 9 hours and 7 minutes.
What is the time difference between Adak Island and Philadelphia?
Flight carbon footprint between Adak Airport (ADK) and Northeast Philadelphia Airport (PNE)
On average, flying from Adak Island to Philadelphia generates about 526 kg of CO2 per passenger, and 526 kilograms equals 1 160 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adak Island to Philadelphia
See the map of the shortest flight path between Adak Airport (ADK) and Northeast Philadelphia Airport (PNE).
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 | Northeast Philadelphia Airport |
|---|---|
| City: | Philadelphia, PA |
| Country: | United States |
| IATA Code: | PNE |
| ICAO Code: | KPNE |
| Coordinates: | 40°4′54″N, 75°0′38″W |