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How far is Thompson from Petersburg, AK?

The distance between Petersburg (Petersburg James A. Johnson Airport) and Thompson (Thompson Airport) is 1336 miles / 2151 kilometers / 1161 nautical miles.

The driving distance from Petersburg (PSG) to Thompson (YTH) is 2032 miles / 3270 kilometers, and travel time by car is about 52 hours 37 minutes.

Petersburg James A. Johnson Airport – Thompson Airport

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1336
Miles
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2151
Kilometers
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1161
Nautical miles

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Distance from Petersburg to Thompson

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

Vincenty's formula (applied above)
  • 1336.398 miles
  • 2150.724 kilometers
  • 1161.298 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
  • 1331.816 miles
  • 2143.350 kilometers
  • 1157.317 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 Thompson?

The estimated flight time from Petersburg James A. Johnson Airport to Thompson Airport is 3 hours and 1 minutes.

Flight carbon footprint between Petersburg James A. Johnson Airport (PSG) and Thompson Airport (YTH)

On average, flying from Petersburg to Thompson generates about 169 kg of CO2 per passenger, and 169 kilograms equals 373 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 Thompson

See the map of the shortest flight path between Petersburg James A. Johnson Airport (PSG) and Thompson Airport (YTH).

Airport information

Origin 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
Destination Thompson Airport
City: Thompson
Country: Canada Flag of Canada
IATA Code: YTH
ICAO Code: CYTH
Coordinates: 55°48′3″N, 97°51′51″W