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How far is Alghero from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Alghero (Alghero–Fertilia Airport) is 5649 miles / 9092 kilometers / 4909 nautical miles.

Seattle Boeing Field – Alghero–Fertilia Airport

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5649
Miles
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9092
Kilometers
Distance arrow
4909
Nautical miles

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Distance from Seattle to Alghero

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

Vincenty's formula (applied above)
  • 5649.456 miles
  • 9091.917 kilometers
  • 4909.243 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
  • 5634.648 miles
  • 9068.087 kilometers
  • 4896.375 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 Alghero?

The estimated flight time from Seattle Boeing Field to Alghero–Fertilia Airport is 11 hours and 11 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Alghero–Fertilia Airport (AHO)

On average, flying from Seattle to Alghero generates about 669 kg of CO2 per passenger, and 669 kilograms equals 1 476 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Alghero

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Alghero–Fertilia Airport (AHO).

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 Alghero–Fertilia Airport
City: Alghero
Country: Italy Flag of Italy
IATA Code: AHO
ICAO Code: LIEA
Coordinates: 40°37′55″N, 8°17′26″E