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How far is Petersburg, AK, from Naha?

The distance between Naha (Naha Airport) and Petersburg (Petersburg James A. Johnson Airport) is 5067 miles / 8154 kilometers / 4403 nautical miles.

Naha Airport – Petersburg James A. Johnson Airport

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5067
Miles
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8154
Kilometers
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4403
Nautical miles

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Distance from Naha to Petersburg

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

Vincenty's formula (applied above)
  • 5066.823 miles
  • 8154.262 kilometers
  • 4402.949 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
  • 5057.479 miles
  • 8139.224 kilometers
  • 4394.829 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 Naha to Petersburg?

The estimated flight time from Naha Airport to Petersburg James A. Johnson Airport is 10 hours and 5 minutes.

Flight carbon footprint between Naha Airport (OKA) and Petersburg James A. Johnson Airport (PSG)

On average, flying from Naha to Petersburg generates about 593 kg of CO2 per passenger, and 593 kilograms equals 1 306 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Naha to Petersburg

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

Airport information

Origin Naha Airport
City: Naha
Country: Japan Flag of Japan
IATA Code: OKA
ICAO Code: ROAH
Coordinates: 26°11′44″N, 127°38′45″E
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