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How far is Yingkou from Cotonou?

The distance between Cotonou (Cadjehoun Airport) and Yingkou (Yingkou Lanqi Airport) is 7454 miles / 11997 kilometers / 6478 nautical miles.

Cadjehoun Airport – Yingkou Lanqi Airport

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7454
Miles
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11997
Kilometers
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6478
Nautical miles

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Distance from Cotonou to Yingkou

There are several ways to calculate the distance from Cotonou to Yingkou. Here are two standard methods:

Vincenty's formula (applied above)
  • 7454.397 miles
  • 11996.689 kilometers
  • 6477.694 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
  • 7446.866 miles
  • 11984.569 kilometers
  • 6471.150 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 Cotonou to Yingkou?

The estimated flight time from Cadjehoun Airport to Yingkou Lanqi Airport is 14 hours and 36 minutes.

Flight carbon footprint between Cadjehoun Airport (COO) and Yingkou Lanqi Airport (YKH)

On average, flying from Cotonou to Yingkou generates about 919 kg of CO2 per passenger, and 919 kilograms equals 2 027 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cotonou to Yingkou

See the map of the shortest flight path between Cadjehoun Airport (COO) and Yingkou Lanqi Airport (YKH).

Airport information

Origin Cadjehoun Airport
City: Cotonou
Country: Benin Flag of Benin
IATA Code: COO
ICAO Code: DBBB
Coordinates: 6°21′26″N, 2°23′3″E
Destination Yingkou Lanqi Airport
City: Yingkou
Country: China Flag of China
IATA Code: YKH
ICAO Code: ZYYK
Coordinates: 40°32′33″N, 122°21′30″E