How far is Hengchun from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Hengchun (Hengchun Airport) is 6257 miles / 10070 kilometers / 5437 nautical miles.
Seattle Boeing Field – Hengchun Airport
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Distance from Seattle to Hengchun
There are several ways to calculate the distance from Seattle to Hengchun. Here are two standard methods:
Vincenty's formula (applied above)- 6257.056 miles
- 10069.755 kilometers
- 5437.233 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- 6246.157 miles
- 10052.215 kilometers
- 5427.762 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 Hengchun?
The estimated flight time from Seattle Boeing Field to Hengchun Airport is 12 hours and 20 minutes.
What is the time difference between Seattle and Hengchun?
The time difference between Seattle and Hengchun is 16 hours. Hengchun is 16 hours ahead of Seattle.
Flight carbon footprint between Seattle Boeing Field (BFI) and Hengchun Airport (HCN)
On average, flying from Seattle to Hengchun generates about 752 kg of CO2 per passenger, and 752 kilograms equals 1 657 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seattle to Hengchun
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Hengchun Airport (HCN).
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 | Hengchun Airport |
|---|---|
| City: | Hengchun |
| Country: | Taiwan  |
| IATA Code: | HCN |
| ICAO Code: | RCKW |
| Coordinates: | 22°2′27″N, 120°43′48″E |