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How far is Lanzhou from Pohnpei Island?

The distance between Pohnpei Island (Pohnpei International Airport) and Lanzhou (Lanzhou Zhongchuan International Airport) is 3986 miles / 6415 kilometers / 3464 nautical miles.

Pohnpei International Airport – Lanzhou Zhongchuan International Airport

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3986
Miles
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6415
Kilometers
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3464
Nautical miles

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Distance from Pohnpei Island to Lanzhou

There are several ways to calculate the distance from Pohnpei Island to Lanzhou. Here are two standard methods:

Vincenty's formula (applied above)
  • 3986.035 miles
  • 6414.901 kilometers
  • 3463.770 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
  • 3985.530 miles
  • 6414.089 kilometers
  • 3463.331 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 Pohnpei Island to Lanzhou?

The estimated flight time from Pohnpei International Airport to Lanzhou Zhongchuan International Airport is 8 hours and 2 minutes.

Flight carbon footprint between Pohnpei International Airport (PNI) and Lanzhou Zhongchuan International Airport (LHW)

On average, flying from Pohnpei Island to Lanzhou generates about 455 kg of CO2 per passenger, and 455 kilograms equals 1 002 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Pohnpei Island to Lanzhou

See the map of the shortest flight path between Pohnpei International Airport (PNI) and Lanzhou Zhongchuan International Airport (LHW).

Airport information

Origin Pohnpei International Airport
City: Pohnpei Island
Country: Micronesia Flag of Micronesia
IATA Code: PNI
ICAO Code: PTPN
Coordinates: 6°59′6″N, 158°12′32″E
Destination Lanzhou Zhongchuan International Airport
City: Lanzhou
Country: China Flag of China
IATA Code: LHW
ICAO Code: ZLLL
Coordinates: 36°30′54″N, 103°37′12″E