How far is Okushiri Island from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Okushiri Island (Okushiri Airport) is 4505 miles / 7250 kilometers / 3915 nautical miles.
Seattle Boeing Field – Okushiri Airport
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Distance from Seattle to Okushiri Island
There are several ways to calculate the distance from Seattle to Okushiri Island. Here are two standard methods:
Vincenty's formula (applied above)- 4505.132 miles
- 7250.307 kilometers
- 3914.852 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- 4492.866 miles
- 7230.568 kilometers
- 3904.194 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 Seattle to Okushiri Island?
The estimated flight time from Seattle Boeing Field to Okushiri Airport is 9 hours and 1 minutes.
What is the time difference between Seattle and Okushiri Island?
Flight carbon footprint between Seattle Boeing Field (BFI) and Okushiri Airport (OIR)
On average, flying from Seattle to Okushiri Island generates about 520 kg of CO2 per passenger, and 520 kilograms equals 1 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seattle to Okushiri Island
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Okushiri Airport (OIR).
Airport information
| Origin | Seattle Boeing Field |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | BFI |
| ICAO Code: | KBFI |
| Coordinates: | 47°31′47″N, 122°18′7″W |
| Destination | Okushiri Airport |
|---|---|
| City: | Okushiri Island |
| Country: | Japan  |
| IATA Code: | OIR |
| ICAO Code: | RJEO |
| Coordinates: | 42°4′18″N, 139°25′58″E |