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How far is Petersburg, AK, from Thompson?

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

The driving distance from Thompson (YTH) to Petersburg (PSG) is 2032 miles / 3270 kilometers, and travel time by car is about 52 hours 39 minutes.

Thompson Airport – Petersburg James A. Johnson 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 Thompson to Petersburg

There are several ways to calculate the distance from Thompson to Petersburg. 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 Thompson to Petersburg?

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

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

On average, flying from Thompson to Petersburg 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 Thompson to Petersburg

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

Airport information

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