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How far is St Augustine, FL, from Sitka, AK?

The distance between Sitka (Sitka Rocky Gutierrez Airport) and St Augustine (Northeast Florida Regional Airport) is 3176 miles / 5111 kilometers / 2760 nautical miles.

The driving distance from Sitka (SIT) to St Augustine (UST) is 4220 miles / 6792 kilometers, and travel time by car is about 93 hours 48 minutes.

Sitka Rocky Gutierrez Airport – Northeast Florida Regional Airport

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3176
Miles
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5111
Kilometers
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2760
Nautical miles

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Distance from Sitka to St Augustine

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

Vincenty's formula (applied above)
  • 3176.040 miles
  • 5111.341 kilometers
  • 2759.903 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
  • 3171.471 miles
  • 5103.987 kilometers
  • 2755.933 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 Sitka to St Augustine?

The estimated flight time from Sitka Rocky Gutierrez Airport to Northeast Florida Regional Airport is 6 hours and 30 minutes.

Flight carbon footprint between Sitka Rocky Gutierrez Airport (SIT) and Northeast Florida Regional Airport (UST)

On average, flying from Sitka to St Augustine generates about 355 kg of CO2 per passenger, and 355 kilograms equals 783 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sitka to St Augustine

See the map of the shortest flight path between Sitka Rocky Gutierrez Airport (SIT) and Northeast Florida Regional Airport (UST).

Airport information

Origin Sitka Rocky Gutierrez Airport
City: Sitka, AK
Country: United States Flag of United States
IATA Code: SIT
ICAO Code: PASI
Coordinates: 57°2′49″N, 135°21′43″W
Destination 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