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How far is Okushiri Island from Okinoshima?

The distance between Okinoshima (Oki Airport) and Okushiri Island (Okushiri Airport) is 522 miles / 840 kilometers / 454 nautical miles.

Oki Airport – Okushiri Airport

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522
Miles
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840
Kilometers
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454
Nautical miles

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Distance from Okinoshima to Okushiri Island

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

Vincenty's formula (applied above)
  • 522.023 miles
  • 840.115 kilometers
  • 453.626 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
  • 522.025 miles
  • 840.118 kilometers
  • 453.627 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 Okinoshima to Okushiri Island?

The estimated flight time from Oki Airport to Okushiri Airport is 1 hour and 29 minutes.

What is the time difference between Okinoshima and Okushiri Island?

There is no time difference between Okinoshima and Okushiri Island.

Flight carbon footprint between Oki Airport (OKI) and Okushiri Airport (OIR)

On average, flying from Okinoshima to Okushiri Island generates about 102 kg of CO2 per passenger, and 102 kilograms equals 225 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Okinoshima to Okushiri Island

See the map of the shortest flight path between Oki Airport (OKI) and Okushiri Airport (OIR).

Airport information

Origin Oki Airport
City: Okinoshima
Country: Japan Flag of Japan
IATA Code: OKI
ICAO Code: RJNO
Coordinates: 36°10′51″N, 133°19′29″E
Destination Okushiri Airport
City: Okushiri Island
Country: Japan Flag of Japan
IATA Code: OIR
ICAO Code: RJEO
Coordinates: 42°4′18″N, 139°25′58″E