How far is Petersburg, AK, from Williamsport, PA?
The distance between Williamsport (Williamsport Regional Airport) and Petersburg (Petersburg James A. Johnson Airport) is 2672 miles / 4301 kilometers / 2322 nautical miles.
The driving distance from Williamsport (IPT) to Petersburg (PSG) is 3462 miles / 5571 kilometers, and travel time by car is about 76 hours 53 minutes.
Williamsport Regional Airport – Petersburg James A. Johnson Airport
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Distance from Williamsport to Petersburg
There are several ways to calculate the distance from Williamsport to Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 2672.488 miles
- 4300.952 kilometers
- 2322.329 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- 2665.726 miles
- 4290.070 kilometers
- 2316.453 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 Petersburg?
The estimated flight time from Williamsport Regional Airport to Petersburg James A. Johnson Airport is 5 hours and 33 minutes.
What is the time difference between Williamsport and Petersburg?
Flight carbon footprint between Williamsport Regional Airport (IPT) and Petersburg James A. Johnson Airport (PSG)
On average, flying from Williamsport to Petersburg generates about 295 kg of CO2 per passenger, and 295 kilograms equals 651 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 Petersburg
See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Petersburg James A. Johnson Airport (PSG).
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 | Petersburg James A. Johnson Airport |
|---|---|
| City: | Petersburg, AK |
| Country: | United States |
| IATA Code: | PSG |
| ICAO Code: | PAPG |
| Coordinates: | 56°48′6″N, 132°56′42″W |