How far is Okushiri Island from Hanoi?
The distance between Hanoi (Noi Bai International Airport) and Okushiri Island (Okushiri Airport) is 2422 miles / 3898 kilometers / 2105 nautical miles.
The driving distance from Hanoi (HAN) to Okushiri Island (OIR) is 4031 miles / 6488 kilometers, and travel time by car is about 91 hours 28 minutes.
Noi Bai International Airport – Okushiri Airport
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Distance from Hanoi to Okushiri Island
There are several ways to calculate the distance from Hanoi to Okushiri Island. Here are two standard methods:
Vincenty's formula (applied above)- 2422.029 miles
- 3897.877 kilometers
- 2104.685 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- 2421.217 miles
- 3896.570 kilometers
- 2103.980 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 Hanoi to Okushiri Island?
The estimated flight time from Noi Bai International Airport to Okushiri Airport is 5 hours and 5 minutes.
What is the time difference between Hanoi and Okushiri Island?
Flight carbon footprint between Noi Bai International Airport (HAN) and Okushiri Airport (OIR)
On average, flying from Hanoi to Okushiri Island generates about 266 kg of CO2 per passenger, and 266 kilograms equals 587 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hanoi to Okushiri Island
See the map of the shortest flight path between Noi Bai International Airport (HAN) and Okushiri Airport (OIR).
Airport information
| Origin | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |
| Destination | Okushiri Airport |
|---|---|
| City: | Okushiri Island |
| Country: | Japan  |
| IATA Code: | OIR |
| ICAO Code: | RJEO |
| Coordinates: | 42°4′18″N, 139°25′58″E |