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How far is Haikou from Okayama?

The distance between Okayama (Okayama Airport) and Haikou (Haikou Meilan International Airport) is 1756 miles / 2826 kilometers / 1526 nautical miles.

The driving distance from Okayama (OKJ) to Haikou (HAK) is 3055 miles / 4917 kilometers, and travel time by car is about 64 hours 4 minutes.

Okayama Airport – Haikou Meilan International Airport

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1756
Miles
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2826
Kilometers
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1526
Nautical miles

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Distance from Okayama to Haikou

There are several ways to calculate the distance from Okayama to Haikou. Here are two standard methods:

Vincenty's formula (applied above)
  • 1756.066 miles
  • 2826.115 kilometers
  • 1525.980 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
  • 1755.995 miles
  • 2826.001 kilometers
  • 1525.918 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 Okayama to Haikou?

The estimated flight time from Okayama Airport to Haikou Meilan International Airport is 3 hours and 49 minutes.

Flight carbon footprint between Okayama Airport (OKJ) and Haikou Meilan International Airport (HAK)

On average, flying from Okayama to Haikou generates about 197 kg of CO2 per passenger, and 197 kilograms equals 434 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Okayama to Haikou

See the map of the shortest flight path between Okayama Airport (OKJ) and Haikou Meilan International Airport (HAK).

Airport information

Origin Okayama Airport
City: Okayama
Country: Japan Flag of Japan
IATA Code: OKJ
ICAO Code: RJOB
Coordinates: 34°45′24″N, 133°51′17″E
Destination Haikou Meilan International Airport
City: Haikou
Country: China Flag of China
IATA Code: HAK
ICAO Code: ZJHK
Coordinates: 19°56′5″N, 110°27′32″E