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How far is Petersburg, AK, from Charlo?

The distance between Charlo (Charlo Airport) and Petersburg (Petersburg James A. Johnson Airport) is 2765 miles / 4450 kilometers / 2403 nautical miles.

The driving distance from Charlo (YCL) to Petersburg (PSG) is 3881 miles / 6246 kilometers, and travel time by car is about 90 hours 18 minutes.

Charlo Airport – Petersburg James A. Johnson Airport

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2765
Miles
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4450
Kilometers
Distance arrow
2403
Nautical miles

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Distance from Charlo to Petersburg

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

Vincenty's formula (applied above)
  • 2765.113 miles
  • 4450.018 kilometers
  • 2402.817 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
  • 2756.589 miles
  • 4436.300 kilometers
  • 2395.410 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 Charlo to Petersburg?

The estimated flight time from Charlo Airport to Petersburg James A. Johnson Airport is 5 hours and 44 minutes.

Flight carbon footprint between Charlo Airport (YCL) and Petersburg James A. Johnson Airport (PSG)

On average, flying from Charlo to Petersburg generates about 306 kg of CO2 per passenger, and 306 kilograms equals 675 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Charlo to Petersburg

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

Airport information

Origin Charlo Airport
City: Charlo
Country: Canada Flag of Canada
IATA Code: YCL
ICAO Code: CYCL
Coordinates: 47°59′26″N, 66°19′49″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