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How far is Friday Harbor, WA, from St Augustine, FL?

The distance between St Augustine (Northeast Florida Regional Airport) and Friday Harbor (Friday Harbor Airport) is 2533 miles / 4077 kilometers / 2201 nautical miles.

The driving distance from St Augustine (UST) to Friday Harbor (FRD) is 3139 miles / 5052 kilometers, and travel time by car is about 56 hours 48 minutes.

Northeast Florida Regional Airport – Friday Harbor Airport

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2533
Miles
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4077
Kilometers
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2201
Nautical miles

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Distance from St Augustine to Friday Harbor

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

Vincenty's formula (applied above)
  • 2533.226 miles
  • 4076.832 kilometers
  • 2201.313 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
  • 2529.643 miles
  • 4071.067 kilometers
  • 2198.200 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 St Augustine to Friday Harbor?

The estimated flight time from Northeast Florida Regional Airport to Friday Harbor Airport is 5 hours and 17 minutes.

Flight carbon footprint between Northeast Florida Regional Airport (UST) and Friday Harbor Airport (FRD)

On average, flying from St Augustine to Friday Harbor generates about 279 kg of CO2 per passenger, and 279 kilograms equals 615 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Augustine to Friday Harbor

See the map of the shortest flight path between Northeast Florida Regional Airport (UST) and Friday Harbor Airport (FRD).

Airport information

Origin Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States Flag of United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″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