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How far is Liverpool from Seattle, WA?

The distance between Seattle (Seattle Boeing Field) and Liverpool (Liverpool John Lennon Airport) is 4632 miles / 7454 kilometers / 4025 nautical miles.

Seattle Boeing Field – Liverpool John Lennon Airport

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4632
Miles
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7454
Kilometers
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4025
Nautical miles

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Distance from Seattle to Liverpool

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

Vincenty's formula (applied above)
  • 4631.775 miles
  • 7454.119 kilometers
  • 4024.902 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
  • 4617.691 miles
  • 7431.453 kilometers
  • 4012.663 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 Liverpool?

The estimated flight time from Seattle Boeing Field to Liverpool John Lennon Airport is 9 hours and 16 minutes.

Flight carbon footprint between Seattle Boeing Field (BFI) and Liverpool John Lennon Airport (LPL)

On average, flying from Seattle to Liverpool generates about 536 kg of CO2 per passenger, and 536 kilograms equals 1 182 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Seattle to Liverpool

See the map of the shortest flight path between Seattle Boeing Field (BFI) and Liverpool John Lennon Airport (LPL).

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 Liverpool John Lennon Airport
City: Liverpool
Country: United Kingdom Flag of United Kingdom
IATA Code: LPL
ICAO Code: EGGP
Coordinates: 53°20′0″N, 2°50′58″W