How far is Petersburg, AK, from Kalskag, AK?
The distance between Kalskag (Kalskag Airport) and Petersburg (Petersburg James A. Johnson Airport) is 1018 miles / 1639 kilometers / 885 nautical miles.
Kalskag Airport – Petersburg James A. Johnson Airport
Search flights
Distance from Kalskag to Petersburg
There are several ways to calculate the distance from Kalskag to Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 1018.309 miles
- 1638.810 kilometers
- 884.886 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- 1014.848 miles
- 1633.239 kilometers
- 881.878 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 Kalskag to Petersburg?
The estimated flight time from Kalskag Airport to Petersburg James A. Johnson Airport is 2 hours and 25 minutes.
What is the time difference between Kalskag and Petersburg?
Flight carbon footprint between Kalskag Airport (KLG) and Petersburg James A. Johnson Airport (PSG)
On average, flying from Kalskag to Petersburg generates about 152 kg of CO2 per passenger, and 152 kilograms equals 335 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Kalskag to Petersburg
See the map of the shortest flight path between Kalskag Airport (KLG) and Petersburg James A. Johnson Airport (PSG).
Airport information
| Origin | Kalskag Airport |
|---|---|
| City: | Kalskag, AK |
| Country: | United States  |
| IATA Code: | KLG |
| ICAO Code: | PALG |
| Coordinates: | 61°32′10″N, 160°20′27″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 |