How far is Huntsville, AL, from Petersburg, AK?
The distance between Petersburg (Petersburg James A. Johnson Airport) and Huntsville (Huntsville International Airport) is 2633 miles / 4237 kilometers / 2288 nautical miles.
The driving distance from Petersburg (PSG) to Huntsville (HSV) is 3431 miles / 5522 kilometers, and travel time by car is about 75 hours 58 minutes.
Petersburg James A. Johnson Airport – Huntsville International Airport
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Distance from Petersburg to Huntsville
There are several ways to calculate the distance from Petersburg to Huntsville. Here are two standard methods:
Vincenty's formula (applied above)- 2632.730 miles
- 4236.969 kilometers
- 2287.780 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- 2628.275 miles
- 4229.799 kilometers
- 2283.909 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 Huntsville?
The estimated flight time from Petersburg James A. Johnson Airport to Huntsville International Airport is 5 hours and 29 minutes.
What is the time difference between Petersburg and Huntsville?
Flight carbon footprint between Petersburg James A. Johnson Airport (PSG) and Huntsville International Airport (HSV)
On average, flying from Petersburg to Huntsville generates about 291 kg of CO2 per passenger, and 291 kilograms equals 641 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 Huntsville
See the map of the shortest flight path between Petersburg James A. Johnson Airport (PSG) and Huntsville International Airport (HSV).
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 | Huntsville International Airport |
|---|---|
| City: | Huntsville, AL |
| Country: | United States |
| IATA Code: | HSV |
| ICAO Code: | KHSV |
| Coordinates: | 34°38′13″N, 86°46′30″W |