How far is Xi'an from Naha?

The distance between Naha (Naha Airport) and Xi'an (Xi'an Xianyang International Airport) is 1261 miles / 2030 kilometers / 1096 nautical miles.

The driving distance from Naha (OKA) to Xi'an (XIY) is 2224 miles / 3579 kilometers, and travel time by car is about 178 hours 26 minutes.

Distance from Naha to Xi'an

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

Vincenty's formula (applied above)

• 1261.144 miles
• 2029.615 kilometers
• 1095.904 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

• 1259.944 miles
• 2027.683 kilometers
• 1094.861 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 Xi'an?

The estimated flight time from Naha Airport to Xi'an Xianyang International Airport is 2 hours and 53 minutes.

What is the time difference between Naha and Xi'an?

The time difference between Naha and Xi'an is 1 hour. Xi'an is 1 hour behind Naha.

Flight carbon footprint between Naha Airport (OKA) and Xi'an Xianyang International Airport (XIY)

On average, flying from Naha to Xi'an generates about 164 kg of CO2 per passenger, and 164 kilograms equals 362 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 Xi'an

See the map of the shortest flight path between Naha Airport (OKA) and Xi'an Xianyang International Airport (XIY).

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	Xi'an Xianyang International Airport
City:	Xi'an
Country:	China
IATA Code:	XIY
ICAO Code:	ZLXY
Coordinates:	34°26′49″N, 108°45′7″E