How far is Philadelphia, PA, from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and Philadelphia (Northeast Philadelphia Airport) is 2755 miles / 4434 kilometers / 2394 nautical miles.
The driving distance from Ketchikan (KTN) to Philadelphia (PNE) is 3446 miles / 5546 kilometers, and travel time by car is about 70 hours 12 minutes.
Ketchikan International Airport – Northeast Philadelphia Airport
Search flights
Distance from Ketchikan to Philadelphia
There are several ways to calculate the distance from Ketchikan to Philadelphia. Here are two standard methods:
Vincenty's formula (applied above)- 2755.272 miles
- 4434.180 kilometers
- 2394.266 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- 2748.443 miles
- 4423.191 kilometers
- 2388.332 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 Ketchikan to Philadelphia?
The estimated flight time from Ketchikan International Airport to Northeast Philadelphia Airport is 5 hours and 43 minutes.
What is the time difference between Ketchikan and Philadelphia?
Flight carbon footprint between Ketchikan International Airport (KTN) and Northeast Philadelphia Airport (PNE)
On average, flying from Ketchikan to Philadelphia generates about 305 kg of CO2 per passenger, and 305 kilograms equals 673 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ketchikan to Philadelphia
See the map of the shortest flight path between Ketchikan International Airport (KTN) and Northeast Philadelphia Airport (PNE).
Airport information
| Origin | Ketchikan International Airport |
|---|---|
| City: | Ketchikan, AK |
| Country: | United States  |
| IATA Code: | KTN |
| ICAO Code: | PAKT |
| Coordinates: | 55°21′19″N, 131°42′38″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 |