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How far is Okushiri Island from Tianjin?

The distance between Tianjin (Tianjin Binhai International Airport) and Okushiri Island (Okushiri Airport) is 1176 miles / 1892 kilometers / 1022 nautical miles.

The driving distance from Tianjin (TSN) to Okushiri Island (OIR) is 2272 miles / 3657 kilometers, and travel time by car is about 69 hours 18 minutes.

Tianjin Binhai International Airport – Okushiri Airport

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1176
Miles
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1892
Kilometers
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1022
Nautical miles

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Distance from Tianjin to Okushiri Island

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

Vincenty's formula (applied above)
  • 1175.913 miles
  • 1892.449 kilometers
  • 1021.841 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
  • 1173.070 miles
  • 1887.873 kilometers
  • 1019.370 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 Tianjin to Okushiri Island?

The estimated flight time from Tianjin Binhai International Airport to Okushiri Airport is 2 hours and 43 minutes.

Flight carbon footprint between Tianjin Binhai International Airport (TSN) and Okushiri Airport (OIR)

On average, flying from Tianjin to Okushiri Island generates about 160 kg of CO2 per passenger, and 160 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tianjin to Okushiri Island

See the map of the shortest flight path between Tianjin Binhai International Airport (TSN) and Okushiri Airport (OIR).

Airport information

Origin Tianjin Binhai International Airport
City: Tianjin
Country: China Flag of China
IATA Code: TSN
ICAO Code: ZBTJ
Coordinates: 39°7′27″N, 117°20′45″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