How far is Philadelphia, PA, from Grayling, AK?
The distance between Grayling (Grayling Airport) and Philadelphia (Philadelphia International Airport) is 3670 miles / 5906 kilometers / 3189 nautical miles.
The driving distance from Grayling (KGX) to Philadelphia (PHL) is 4808 miles / 7738 kilometers, and travel time by car is about 145 hours 26 minutes.
Grayling Airport – Philadelphia International Airport
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Distance from Grayling to Philadelphia
There are several ways to calculate the distance from Grayling to Philadelphia. Here are two standard methods:
Vincenty's formula (applied above)- 3669.540 miles
- 5905.552 kilometers
- 3188.743 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- 3660.011 miles
- 5890.217 kilometers
- 3180.463 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 Grayling to Philadelphia?
The estimated flight time from Grayling Airport to Philadelphia International Airport is 7 hours and 26 minutes.
What is the time difference between Grayling and Philadelphia?
Flight carbon footprint between Grayling Airport (KGX) and Philadelphia International Airport (PHL)
On average, flying from Grayling to Philadelphia generates about 415 kg of CO2 per passenger, and 415 kilograms equals 916 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grayling to Philadelphia
See the map of the shortest flight path between Grayling Airport (KGX) and Philadelphia International Airport (PHL).
Airport information
| Origin | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States  |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″W |
| Destination | Philadelphia International Airport |
|---|---|
| City: | Philadelphia, PA |
| Country: | United States |
| IATA Code: | PHL |
| ICAO Code: | KPHL |
| Coordinates: | 39°52′18″N, 75°14′27″W |