How far is Okushiri Island from Chengdu?
The distance between Chengdu (Chengdu Shuangliu International Airport) and Okushiri Island (Okushiri Airport) is 2114 miles / 3402 kilometers / 1837 nautical miles.
The driving distance from Chengdu (CTU) to Okushiri Island (OIR) is 3487 miles / 5612 kilometers, and travel time by car is about 81 hours 25 minutes.
Chengdu Shuangliu International Airport – Okushiri Airport
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Distance from Chengdu to Okushiri Island
There are several ways to calculate the distance from Chengdu to Okushiri Island. Here are two standard methods:
Vincenty's formula (applied above)- 2113.885 miles
- 3401.968 kilometers
- 1836.916 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- 2110.347 miles
- 3396.274 kilometers
- 1833.841 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 Chengdu to Okushiri Island?
The estimated flight time from Chengdu Shuangliu International Airport to Okushiri Airport is 4 hours and 30 minutes.
What is the time difference between Chengdu and Okushiri Island?
Flight carbon footprint between Chengdu Shuangliu International Airport (CTU) and Okushiri Airport (OIR)
On average, flying from Chengdu to Okushiri Island generates about 230 kg of CO2 per passenger, and 230 kilograms equals 508 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chengdu to Okushiri Island
See the map of the shortest flight path between Chengdu Shuangliu International Airport (CTU) and Okushiri Airport (OIR).
Airport information
| Origin | Chengdu Shuangliu International Airport |
|---|---|
| City: | Chengdu |
| Country: | China  |
| IATA Code: | CTU |
| ICAO Code: | ZUUU |
| Coordinates: | 30°34′42″N, 103°56′49″E |
| Destination | Okushiri Airport |
|---|---|
| City: | Okushiri Island |
| Country: | Japan  |
| IATA Code: | OIR |
| ICAO Code: | RJEO |
| Coordinates: | 42°4′18″N, 139°25′58″E |