Air Miles Calculator logo

How far is Petersburg, AK, from Belfast?

The distance between Belfast (Belfast International Airport) and Petersburg (Petersburg James A. Johnson Airport) is 4191 miles / 6745 kilometers / 3642 nautical miles.

Belfast International Airport – Petersburg James A. Johnson Airport

Distance arrow
4191
Miles
Distance arrow
6745
Kilometers
Distance arrow
3642
Nautical miles

Search flights

Distance from Belfast to Petersburg

There are several ways to calculate the distance from Belfast to Petersburg. Here are two standard methods:

Vincenty's formula (applied above)
  • 4190.954 miles
  • 6744.687 kilometers
  • 3641.839 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
  • 4176.830 miles
  • 6721.956 kilometers
  • 3629.566 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 Belfast to Petersburg?

The estimated flight time from Belfast International Airport to Petersburg James A. Johnson Airport is 8 hours and 26 minutes.

Flight carbon footprint between Belfast International Airport (BFS) and Petersburg James A. Johnson Airport (PSG)

On average, flying from Belfast to Petersburg generates about 480 kg of CO2 per passenger, and 480 kilograms equals 1 059 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Belfast to Petersburg

See the map of the shortest flight path between Belfast International Airport (BFS) and Petersburg James A. Johnson Airport (PSG).

Airport information

Origin Belfast International Airport
City: Belfast
Country: United Kingdom Flag of United Kingdom
IATA Code: BFS
ICAO Code: EGAA
Coordinates: 54°39′27″N, 6°12′56″W
Destination Petersburg James A. Johnson Airport
City: Petersburg, AK
Country: United States Flag of United States
IATA Code: PSG
ICAO Code: PAPG
Coordinates: 56°48′6″N, 132°56′42″W