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How far is Stornoway from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Stornoway (Stornoway Airport) is 4289 miles / 6903 kilometers / 3727 nautical miles.

Seattle Boeing Field – Stornoway Airport

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4289
Miles
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6903
Kilometers
Distance arrow
3727
Nautical miles

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Distance from Seattle to Stornoway

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

Vincenty's formula (applied above)
  • 4289.136 miles
  • 6902.695 kilometers
  • 3727.157 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
  • 4275.723 miles
  • 6881.109 kilometers
  • 3715.502 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 Stornoway?

The estimated flight time from Seattle Boeing Field to Stornoway Airport is 8 hours and 37 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Stornoway Airport (SYY)

On average, flying from Seattle to Stornoway generates about 493 kg of CO2 per passenger, and 493 kilograms equals 1 086 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Stornoway

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

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 Stornoway Airport
City: Stornoway
Country: United Kingdom Flag of United Kingdom
IATA Code: SYY
ICAO Code: EGPO
Coordinates: 58°12′56″N, 6°19′51″W