How far is Sanya from Naha?

The distance between Naha (Naha Airport) and Sanya (Sanya Phoenix International Airport) is 1286 miles / 2070 kilometers / 1118 nautical miles.

The driving distance from Naha (OKA) to Sanya (SYX) is 3190 miles / 5134 kilometers, and travel time by car is about 199 hours 44 minutes.

Distance from Naha to Sanya

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

Vincenty's formula (applied above)

• 1286.102 miles
• 2069.781 kilometers
• 1117.592 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

• 1285.368 miles
• 2068.600 kilometers
• 1116.955 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 Sanya?

The estimated flight time from Naha Airport to Sanya Phoenix International Airport is 2 hours and 56 minutes.

What is the time difference between Naha and Sanya?

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

Flight carbon footprint between Naha Airport (OKA) and Sanya Phoenix International Airport (SYX)

On average, flying from Naha to Sanya generates about 166 kg of CO2 per passenger, and 166 kilograms equals 366 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 Sanya

See the map of the shortest flight path between Naha Airport (OKA) and Sanya Phoenix International Airport (SYX).

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	Sanya Phoenix International Airport
City:	Sanya
Country:	China
IATA Code:	SYX
ICAO Code:	ZJSY
Coordinates:	18°18′10″N, 109°24′43″E