How far is Haikou from Naha?

The distance between Naha (Naha Airport) and Haikou (Haikou Meilan International Airport) is 1175 miles / 1891 kilometers / 1021 nautical miles.

The driving distance from Naha (OKA) to Haikou (HAK) is 3033 miles / 4881 kilometers, and travel time by car is about 196 hours 56 minutes.

Distance from Naha to Haikou

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

Vincenty's formula (applied above)

• 1174.743 miles
• 1890.566 kilometers
• 1020.824 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

• 1173.727 miles
• 1888.931 kilometers
• 1019.941 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 Naha to Haikou?

The estimated flight time from Naha Airport to Haikou Meilan International Airport is 2 hours and 43 minutes.

What is the time difference between Naha and Haikou?

The time difference between Naha and Haikou is 1 hour. Haikou is 1 hour behind Naha.

Flight carbon footprint between Naha Airport (OKA) and Haikou Meilan International Airport (HAK)

On average, flying from Naha to Haikou generates about 160 kg of CO2 per passenger, and 160 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Naha to Haikou

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

Airport information

Origin	Naha Airport
City:	Naha
Country:	Japan
IATA Code:	OKA
ICAO Code:	ROAH
Coordinates:	26°11′44″N, 127°38′45″E

Destination	Haikou Meilan International Airport
City:	Haikou
Country:	China
IATA Code:	HAK
ICAO Code:	ZJHK
Coordinates:	19°56′5″N, 110°27′32″E