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How far is Friday Harbor, WA, from Cardiff?

The distance between Cardiff (Cardiff Airport) and Friday Harbor (Friday Harbor Airport) is 4686 miles / 7541 kilometers / 4072 nautical miles.

Cardiff Airport – Friday Harbor Airport

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4686
Miles
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7541
Kilometers
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4072
Nautical miles

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Distance from Cardiff to Friday Harbor

There are several ways to calculate the distance from Cardiff to Friday Harbor. Here are two standard methods:

Vincenty's formula (applied above)
  • 4685.767 miles
  • 7541.011 kilometers
  • 4071.820 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
  • 4671.568 miles
  • 7518.160 kilometers
  • 4059.482 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 Cardiff to Friday Harbor?

The estimated flight time from Cardiff Airport to Friday Harbor Airport is 9 hours and 22 minutes.

Flight carbon footprint between Cardiff Airport (CWL) and Friday Harbor Airport (FRD)

On average, flying from Cardiff to Friday Harbor generates about 543 kg of CO2 per passenger, and 543 kilograms equals 1 198 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cardiff to Friday Harbor

See the map of the shortest flight path between Cardiff Airport (CWL) and Friday Harbor Airport (FRD).

Airport information

Origin Cardiff Airport
City: Cardiff
Country: United Kingdom Flag of United Kingdom
IATA Code: CWL
ICAO Code: EGFF
Coordinates: 51°23′48″N, 3°20′35″W
Destination Friday Harbor Airport
City: Friday Harbor, WA
Country: United States Flag of United States
IATA Code: FRD
ICAO Code: KFHR
Coordinates: 48°31′19″N, 123°1′26″W