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How far is Beihai from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Beihai (Beihai Fucheng Airport) is 6703 miles / 10788 kilometers / 5825 nautical miles.

Seattle Boeing Field – Beihai Fucheng Airport

Distance arrow
6703
Miles
Distance arrow
10788
Kilometers
Distance arrow
5825
Nautical miles

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Distance from Seattle to Beihai

There are several ways to calculate the distance from Seattle to Beihai. Here are two standard methods:

Vincenty's formula (applied above)
  • 6703.461 miles
  • 10788.174 kilometers
  • 5825.148 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
  • 6691.945 miles
  • 10769.642 kilometers
  • 5815.142 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 Beihai?

The estimated flight time from Seattle Boeing Field to Beihai Fucheng Airport is 13 hours and 11 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Beihai Fucheng Airport (BHY)

On average, flying from Seattle to Beihai generates about 813 kg of CO2 per passenger, and 813 kilograms equals 1 793 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Beihai

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Beihai Fucheng Airport (BHY).

Airport information

Origin Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W
Destination Beihai Fucheng Airport
City: Beihai
Country: China Flag of China
IATA Code: BHY
ICAO Code: ZGBH
Coordinates: 21°32′21″N, 109°17′38″E