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How far is Petersburg, AK, from Lansdowne House?

The distance between Lansdowne House (Lansdowne House Airport) and Petersburg (Petersburg James A. Johnson Airport) is 1806 miles / 2906 kilometers / 1569 nautical miles.

The driving distance from Lansdowne House (YLH) to Petersburg (PSG) is 2574 miles / 4142 kilometers, and travel time by car is about 68 hours 1 minutes.

Lansdowne House Airport – Petersburg James A. Johnson Airport

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1806
Miles
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2906
Kilometers
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1569
Nautical miles

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Distance from Lansdowne House to Petersburg

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

Vincenty's formula (applied above)
  • 1805.660 miles
  • 2905.927 kilometers
  • 1569.075 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
  • 1799.770 miles
  • 2896.449 kilometers
  • 1563.957 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 Lansdowne House to Petersburg?

The estimated flight time from Lansdowne House Airport to Petersburg James A. Johnson Airport is 3 hours and 55 minutes.

Flight carbon footprint between Lansdowne House Airport (YLH) and Petersburg James A. Johnson Airport (PSG)

On average, flying from Lansdowne House to Petersburg generates about 200 kg of CO2 per passenger, and 200 kilograms equals 442 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lansdowne House to Petersburg

See the map of the shortest flight path between Lansdowne House Airport (YLH) and Petersburg James A. Johnson Airport (PSG).

Airport information

Origin Lansdowne House Airport
City: Lansdowne House
Country: Canada Flag of Canada
IATA Code: YLH
ICAO Code: CYLH
Coordinates: 52°11′44″N, 87°56′3″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