How far is Petersburg, AK, from Chuathbaluk, AK?

The distance between Chuathbaluk (Chuathbaluk Airport) and Petersburg (Petersburg James A. Johnson Airport) is 982 miles / 1580 kilometers / 853 nautical miles.

Distance from Chuathbaluk to Petersburg

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

Vincenty's formula (applied above)

• 981.808 miles
• 1580.066 kilometers
• 853.168 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

• 978.486 miles
• 1574.721 kilometers
• 850.281 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 Chuathbaluk to Petersburg?

The estimated flight time from Chuathbaluk Airport to Petersburg James A. Johnson Airport is 2 hours and 21 minutes.

What is the time difference between Chuathbaluk and Petersburg?

There is no time difference between Chuathbaluk and Petersburg.

Flight carbon footprint between Chuathbaluk Airport (CHU) and Petersburg James A. Johnson Airport (PSG)

On average, flying from Chuathbaluk to Petersburg generates about 150 kg of CO2 per passenger, and 150 kilograms equals 330 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chuathbaluk to Petersburg

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

Airport information

Origin	Chuathbaluk Airport
City:	Chuathbaluk, AK
Country:	United States
IATA Code:	CHU
ICAO Code:	PACH
Coordinates:	61°34′44″N, 159°12′57″W

Destination	Petersburg James A. Johnson Airport
City:	Petersburg, AK
Country:	United States
IATA Code:	PSG
ICAO Code:	PAPG
Coordinates:	56°48′6″N, 132°56′42″W