How far is Petersburg, AK, from Rochester, NY?
The distance between Rochester (Greater Rochester International Airport) and Petersburg (Petersburg James A. Johnson Airport) is 2557 miles / 4115 kilometers / 2222 nautical miles.
The driving distance from Rochester (ROC) to Petersburg (PSG) is 3340 miles / 5376 kilometers, and travel time by car is about 75 hours 58 minutes.
Greater Rochester International Airport – Petersburg James A. Johnson Airport
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Distance from Rochester to Petersburg
There are several ways to calculate the distance from Rochester to Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 2556.737 miles
- 4114.670 kilometers
- 2221.744 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- 2549.895 miles
- 4103.659 kilometers
- 2215.798 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 Rochester to Petersburg?
The estimated flight time from Greater Rochester International Airport to Petersburg James A. Johnson Airport is 5 hours and 20 minutes.
What is the time difference between Rochester and Petersburg?
Flight carbon footprint between Greater Rochester International Airport (ROC) and Petersburg James A. Johnson Airport (PSG)
On average, flying from Rochester to Petersburg generates about 282 kg of CO2 per passenger, and 282 kilograms equals 621 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rochester to Petersburg
See the map of the shortest flight path between Greater Rochester International Airport (ROC) and Petersburg James A. Johnson Airport (PSG).
Airport information
| Origin | Greater Rochester International Airport |
|---|---|
| City: | Rochester, NY |
| Country: | United States  |
| IATA Code: | ROC |
| ICAO Code: | KROC |
| Coordinates: | 43°7′8″N, 77°40′20″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 |