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How far is Friday Harbor, WA, from San Salvador?

The distance between San Salvador (El Salvador International Airport) and Friday Harbor (Friday Harbor Airport) is 3099 miles / 4987 kilometers / 2693 nautical miles.

The driving distance from San Salvador (SAL) to Friday Harbor (FRD) is 3834 miles / 6171 kilometers, and travel time by car is about 77 hours 1 minutes.

El Salvador International Airport – Friday Harbor Airport

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3099
Miles
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4987
Kilometers
Distance arrow
2693
Nautical miles

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Distance from San Salvador to Friday Harbor

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

Vincenty's formula (applied above)
  • 3099.069 miles
  • 4987.468 kilometers
  • 2693.017 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
  • 3101.923 miles
  • 4992.061 kilometers
  • 2695.497 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 San Salvador to Friday Harbor?

The estimated flight time from El Salvador International Airport to Friday Harbor Airport is 6 hours and 22 minutes.

Flight carbon footprint between El Salvador International Airport (SAL) and Friday Harbor Airport (FRD)

On average, flying from San Salvador to Friday Harbor generates about 346 kg of CO2 per passenger, and 346 kilograms equals 763 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from San Salvador to Friday Harbor

See the map of the shortest flight path between El Salvador International Airport (SAL) and Friday Harbor Airport (FRD).

Airport information

Origin El Salvador International Airport
City: San Salvador
Country: El Salvador Flag of El Salvador
IATA Code: SAL
ICAO Code: MSLP
Coordinates: 13°26′27″N, 89°3′20″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