How far is Rizhao from Naha?

The distance between Naha (Naha Airport) and Rizhao (Rizhao Shanzihe Airport) is 804 miles / 1294 kilometers / 699 nautical miles.

The driving distance from Naha (OKA) to Rizhao (RIZ) is 2152 miles / 3464 kilometers, and travel time by car is about 168 hours 3 minutes.

Distance from Naha to Rizhao

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

Vincenty's formula (applied above)

• 803.848 miles
• 1293.668 kilometers
• 698.525 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

• 804.726 miles
• 1295.082 kilometers
• 699.288 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 Rizhao?

The estimated flight time from Naha Airport to Rizhao Shanzihe Airport is 2 hours and 1 minutes.

What is the time difference between Naha and Rizhao?

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

Flight carbon footprint between Naha Airport (OKA) and Rizhao Shanzihe Airport (RIZ)

On average, flying from Naha to Rizhao generates about 135 kg of CO2 per passenger, and 135 kilograms equals 298 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 Rizhao

See the map of the shortest flight path between Naha Airport (OKA) and Rizhao Shanzihe Airport (RIZ).

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	Rizhao Shanzihe Airport
City:	Rizhao
Country:	China
IATA Code:	RIZ
ICAO Code:	ZSRZ
Coordinates:	35°24′18″N, 119°19′27″E