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How far is Yan'an from Pori?

The distance between Pori (Pori Airport) and Yan'an (Yan'an Nanniwan Airport) is 3980 miles / 6404 kilometers / 3458 nautical miles.

Pori Airport – Yan'an Nanniwan Airport

Distance arrow
3980
Miles
Distance arrow
6404
Kilometers
Distance arrow
3458
Nautical miles

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Distance from Pori to Yan'an

There are several ways to calculate the distance from Pori to Yan'an. Here are two standard methods:

Vincenty's formula (applied above)
  • 3979.561 miles
  • 6404.482 kilometers
  • 3458.144 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
  • 3970.010 miles
  • 6389.112 kilometers
  • 3449.845 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 Pori to Yan'an?

The estimated flight time from Pori Airport to Yan'an Nanniwan Airport is 8 hours and 2 minutes.

Flight carbon footprint between Pori Airport (POR) and Yan'an Nanniwan Airport (ENY)

On average, flying from Pori to Yan'an generates about 454 kg of CO2 per passenger, and 454 kilograms equals 1 000 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Pori to Yan'an

See the map of the shortest flight path between Pori Airport (POR) and Yan'an Nanniwan Airport (ENY).

Airport information

Origin Pori Airport
City: Pori
Country: Finland Flag of Finland
IATA Code: POR
ICAO Code: EFPO
Coordinates: 61°27′42″N, 21°47′59″E
Destination Yan'an Nanniwan Airport
City: Yan'an
Country: China Flag of China
IATA Code: ENY
ICAO Code: ZLYA
Coordinates: 36°28′35″N, 109°27′55″E