How far is Ulanhot from Naha?

The distance between Naha (Naha Airport) and Ulanhot (Ulanhot Yilelite Airport) is 1406 miles / 2263 kilometers / 1222 nautical miles.

The driving distance from Naha (OKA) to Ulanhot (HLH) is 1838 miles / 2958 kilometers, and travel time by car is about 162 hours 24 minutes.

Distance from Naha to Ulanhot

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

Vincenty's formula (applied above)

• 1405.969 miles
• 2262.687 kilometers
• 1221.753 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

• 1408.586 miles
• 2266.899 kilometers
• 1224.027 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 Ulanhot?

The estimated flight time from Naha Airport to Ulanhot Yilelite Airport is 3 hours and 9 minutes.

What is the time difference between Naha and Ulanhot?

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

Flight carbon footprint between Naha Airport (OKA) and Ulanhot Yilelite Airport (HLH)

On average, flying from Naha to Ulanhot generates about 174 kg of CO2 per passenger, and 174 kilograms equals 383 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 Ulanhot

See the map of the shortest flight path between Naha Airport (OKA) and Ulanhot Yilelite Airport (HLH).

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	Ulanhot Yilelite Airport
City:	Ulanhot
Country:	China
IATA Code:	HLH
ICAO Code:	ZBUL
Coordinates:	46°4′58″N, 122°1′1″E