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How far is Burgas from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Burgas (Burgas Airport) is 5960 miles / 9592 kilometers / 5179 nautical miles.

Seattle Boeing Field – Burgas Airport

Distance arrow
5960
Miles
Distance arrow
9592
Kilometers
Distance arrow
5179
Nautical miles

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Distance from Seattle to Burgas

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

Vincenty's formula (applied above)
  • 5960.287 miles
  • 9592.153 kilometers
  • 5179.348 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
  • 5944.426 miles
  • 9566.626 kilometers
  • 5165.565 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 Burgas?

The estimated flight time from Seattle Boeing Field to Burgas Airport is 11 hours and 47 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Burgas Airport (BOJ)

On average, flying from Seattle to Burgas generates about 711 kg of CO2 per passenger, and 711 kilograms equals 1 568 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Burgas

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Burgas Airport (BOJ).

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 Burgas Airport
City: Burgas
Country: Bulgaria Flag of Bulgaria
IATA Code: BOJ
ICAO Code: LBBG
Coordinates: 42°34′10″N, 27°30′54″E