How far is Alpena, MI, from Petersburg, AK?
The distance between Petersburg (Petersburg James A. Johnson Airport) and Alpena (Alpena County Regional Airport) is 2246 miles / 3614 kilometers / 1952 nautical miles.
The driving distance from Petersburg (PSG) to Alpena (APN) is 2884 miles / 4642 kilometers, and travel time by car is about 69 hours 10 minutes.
Petersburg James A. Johnson Airport – Alpena County Regional Airport
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Distance from Petersburg to Alpena
There are several ways to calculate the distance from Petersburg to Alpena. Here are two standard methods:
Vincenty's formula (applied above)- 2245.847 miles
- 3614.341 kilometers
- 1951.588 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- 2239.624 miles
- 3604.326 kilometers
- 1946.180 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 Petersburg to Alpena?
The estimated flight time from Petersburg James A. Johnson Airport to Alpena County Regional Airport is 4 hours and 45 minutes.
What is the time difference between Petersburg and Alpena?
The time difference between Petersburg and Alpena is 4 hours. Alpena is 4 hours ahead of Petersburg.
Flight carbon footprint between Petersburg James A. Johnson Airport (PSG) and Alpena County Regional Airport (APN)
On average, flying from Petersburg to Alpena generates about 246 kg of CO2 per passenger, and 246 kilograms equals 542 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Petersburg to Alpena
See the map of the shortest flight path between Petersburg James A. Johnson Airport (PSG) and Alpena County Regional Airport (APN).
Airport information
| Origin | 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 |
| Destination | Alpena County Regional Airport |
|---|---|
| City: | Alpena, MI |
| Country: | United States |
| IATA Code: | APN |
| ICAO Code: | KAPN |
| Coordinates: | 45°4′41″N, 83°33′37″W |