How far is Songtao from Naha?

The distance between Naha (Naha Airport) and Songtao (Tongren Fenghuang Airport) is 1135 miles / 1827 kilometers / 987 nautical miles.

The driving distance from Naha (OKA) to Songtao (TEN) is 2551 miles / 4106 kilometers, and travel time by car is about 184 hours 14 minutes.

Distance from Naha to Songtao

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

Vincenty's formula (applied above)

• 1135.412 miles
• 1827.268 kilometers
• 986.646 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

• 1133.422 miles
• 1824.065 kilometers
• 984.917 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 Songtao?

The estimated flight time from Naha Airport to Tongren Fenghuang Airport is 2 hours and 38 minutes.

What is the time difference between Naha and Songtao?

The time difference between Naha and Songtao is 3 hours. Songtao is 3 hours behind Naha.

Flight carbon footprint between Naha Airport (OKA) and Tongren Fenghuang Airport (TEN)

On average, flying from Naha to Songtao generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 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 Songtao

See the map of the shortest flight path between Naha Airport (OKA) and Tongren Fenghuang Airport (TEN).

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	Tongren Fenghuang Airport
City:	Songtao
Country:	China
IATA Code:	TEN
ICAO Code:	ZUTR
Coordinates:	27°52′59″N, 109°18′32″E