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How far is Beihai from Cairns?

The distance between Cairns (Cairns Airport) and Beihai (Beihai Fucheng Airport) is 3617 miles / 5821 kilometers / 3143 nautical miles.

Cairns Airport – Beihai Fucheng Airport

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3617
Miles
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5821
Kilometers
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3143
Nautical miles

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Distance from Cairns to Beihai

There are several ways to calculate the distance from Cairns to Beihai. Here are two standard methods:

Vincenty's formula (applied above)
  • 3617.208 miles
  • 5821.333 kilometers
  • 3143.268 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
  • 3625.212 miles
  • 5834.212 kilometers
  • 3150.223 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 Cairns to Beihai?

The estimated flight time from Cairns Airport to Beihai Fucheng Airport is 7 hours and 20 minutes.

Flight carbon footprint between Cairns Airport (CNS) and Beihai Fucheng Airport (BHY)

On average, flying from Cairns to Beihai generates about 409 kg of CO2 per passenger, and 409 kilograms equals 902 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cairns to Beihai

See the map of the shortest flight path between Cairns Airport (CNS) and Beihai Fucheng Airport (BHY).

Airport information

Origin Cairns Airport
City: Cairns
Country: Australia Flag of Australia
IATA Code: CNS
ICAO Code: YBCS
Coordinates: 16°53′8″S, 145°45′18″E
Destination Beihai Fucheng Airport
City: Beihai
Country: China Flag of China
IATA Code: BHY
ICAO Code: ZGBH
Coordinates: 21°32′21″N, 109°17′38″E