How far is Nantong from Naha?

The distance between Naha (Naha Airport) and Nantong (Nantong Xingdong Airport) is 571 miles / 919 kilometers / 496 nautical miles.

The driving distance from Naha (OKA) to Nantong (NTG) is 2414 miles / 3885 kilometers, and travel time by car is about 172 hours 42 minutes.

Distance from Naha to Nantong

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

Vincenty's formula (applied above)

• 571.024 miles
• 918.973 kilometers
• 496.206 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

• 571.405 miles
• 919.587 kilometers
• 496.537 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 Nantong?

The estimated flight time from Naha Airport to Nantong Xingdong Airport is 1 hour and 34 minutes.

What is the time difference between Naha and Nantong?

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

Flight carbon footprint between Naha Airport (OKA) and Nantong Xingdong Airport (NTG)

On average, flying from Naha to Nantong generates about 109 kg of CO2 per passenger, and 109 kilograms equals 240 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 Nantong

See the map of the shortest flight path between Naha Airport (OKA) and Nantong Xingdong Airport (NTG).

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	Nantong Xingdong Airport
City:	Nantong
Country:	China
IATA Code:	NTG
ICAO Code:	ZSNT
Coordinates:	32°4′14″N, 120°58′33″E