How far is Petersburg, AK, from Williams Harbour?
The distance between Williams Harbour (Williams Harbour Airport) and Petersburg (Petersburg James A. Johnson Airport) is 2940 miles / 4731 kilometers / 2554 nautical miles.
The driving distance from Williams Harbour (YWM) to Petersburg (PSG) is 4763 miles / 7665 kilometers, and travel time by car is about 113 hours 1 minutes.
Williams Harbour Airport – Petersburg James A. Johnson Airport
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Distance from Williams Harbour to Petersburg
There are several ways to calculate the distance from Williams Harbour to Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 2939.537 miles
- 4730.726 kilometers
- 2554.388 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- 2929.792 miles
- 4715.043 kilometers
- 2545.920 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 Williams Harbour to Petersburg?
The estimated flight time from Williams Harbour Airport to Petersburg James A. Johnson Airport is 6 hours and 3 minutes.
What is the time difference between Williams Harbour and Petersburg?
Flight carbon footprint between Williams Harbour Airport (YWM) and Petersburg James A. Johnson Airport (PSG)
On average, flying from Williams Harbour to Petersburg generates about 327 kg of CO2 per passenger, and 327 kilograms equals 721 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Williams Harbour to Petersburg
See the map of the shortest flight path between Williams Harbour Airport (YWM) and Petersburg James A. Johnson Airport (PSG).
Airport information
| Origin | Williams Harbour Airport |
|---|---|
| City: | Williams Harbour |
| Country: | Canada  |
| IATA Code: | YWM |
| ICAO Code: | CCA6 |
| Coordinates: | 52°34′0″N, 55°47′4″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 |