How far is Okushiri Island from Naha?

The distance between Naha (Naha Airport) and Okushiri Island (Okushiri Airport) is 1283 miles / 2065 kilometers / 1115 nautical miles.

The driving distance from Naha (OKA) to Okushiri Island (OIR) is 1850 miles / 2977 kilometers, and travel time by car is about 173 hours 1 minutes.

Distance from Naha to Okushiri Island

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

Vincenty's formula (applied above)

• 1283.104 miles
• 2064.956 kilometers
• 1114.987 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

• 1284.601 miles
• 2067.364 kilometers
• 1116.287 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 Okushiri Island?

The estimated flight time from Naha Airport to Okushiri Airport is 2 hours and 55 minutes.

What is the time difference between Naha and Okushiri Island?

There is no time difference between Naha and Okushiri Island.

Flight carbon footprint between Naha Airport (OKA) and Okushiri Airport (OIR)

On average, flying from Naha to Okushiri Island generates about 166 kg of CO2 per passenger, and 166 kilograms equals 365 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 Okushiri Island

See the map of the shortest flight path between Naha Airport (OKA) and Okushiri Airport (OIR).

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	Okushiri Airport
City:	Okushiri Island
Country:	Japan
IATA Code:	OIR
ICAO Code:	RJEO
Coordinates:	42°4′18″N, 139°25′58″E