How far is Grayling, AK, from Williamsport, PA?
The distance between Williamsport (Williamsport Regional Airport) and Grayling (Grayling Airport) is 3541 miles / 5699 kilometers / 3077 nautical miles.
The driving distance from Williamsport (IPT) to Grayling (KGX) is 4674 miles / 7522 kilometers, and travel time by car is about 142 hours 49 minutes.
Williamsport Regional Airport – Grayling Airport
Search flights
Distance from Williamsport to Grayling
There are several ways to calculate the distance from Williamsport to Grayling. Here are two standard methods:
Vincenty's formula (applied above)- 3541.365 miles
- 5699.275 kilometers
- 3077.362 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- 3531.873 miles
- 5683.999 kilometers
- 3069.114 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 Williamsport to Grayling?
The estimated flight time from Williamsport Regional Airport to Grayling Airport is 7 hours and 12 minutes.
What is the time difference between Williamsport and Grayling?
Flight carbon footprint between Williamsport Regional Airport (IPT) and Grayling Airport (KGX)
On average, flying from Williamsport to Grayling generates about 400 kg of CO2 per passenger, and 400 kilograms equals 881 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Williamsport to Grayling
See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Grayling Airport (KGX).
Airport information
| Origin | Williamsport Regional Airport |
|---|---|
| City: | Williamsport, PA |
| Country: | United States  |
| IATA Code: | IPT |
| ICAO Code: | KIPT |
| Coordinates: | 41°14′30″N, 76°55′15″W |
| Destination | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″W |