How far is Tokyo from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Tokyo (Haneda Airport) is 4801 miles / 7726 kilometers / 4172 nautical miles.
Seattle Boeing Field – Haneda Airport
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Distance from Seattle to Tokyo
There are several ways to calculate the distance from Seattle to Tokyo. Here are two standard methods:
Vincenty's formula (applied above)- 4800.938 miles
- 7726.361 kilometers
- 4171.901 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- 4789.260 miles
- 7707.566 kilometers
- 4161.753 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 Tokyo?
The estimated flight time from Seattle Boeing Field to Haneda Airport is 9 hours and 35 minutes.
What is the time difference between Seattle and Tokyo?
The time difference between Seattle and Tokyo is 17 hours. Tokyo is 17 hours ahead of Seattle.
Flight carbon footprint between Seattle Boeing Field (BFI) and Haneda Airport (HND)
On average, flying from Seattle to Tokyo generates about 558 kg of CO2 per passenger, and 558 kilograms equals 1 230 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seattle to Tokyo
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Haneda Airport (HND).
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 | Haneda Airport |
|---|---|
| City: | Tokyo |
| Country: | Japan  |
| IATA Code: | HND |
| ICAO Code: | RJTT |
| Coordinates: | 35°33′8″N, 139°46′47″E |