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How far is St Augustine, FL, from St. John's?

The distance between St. John's (St. John's International Airport) and St Augustine (Northeast Florida Regional Airport) is 1947 miles / 3133 kilometers / 1692 nautical miles.

The driving distance from St. John's (YYT) to St Augustine (UST) is 3394 miles / 5462 kilometers, and travel time by car is about 75 hours 26 minutes.

St. John's International Airport – Northeast Florida Regional Airport

Distance arrow
1947
Miles
Distance arrow
3133
Kilometers
Distance arrow
1692
Nautical miles
Flight time duration
4 h 11 min
Time Difference
1 h 30 min
CO2 emission
213 kg

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Distance from St. John's to St Augustine

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

Vincenty's formula (applied above)
  • 1946.901 miles
  • 3133.234 kilometers
  • 1691.811 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
  • 1945.291 miles
  • 3130.643 kilometers
  • 1690.412 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. John's to St Augustine?

The estimated flight time from St. John's International Airport to Northeast Florida Regional Airport is 4 hours and 11 minutes.

Flight carbon footprint between St. John's International Airport (YYT) and Northeast Florida Regional Airport (UST)

On average, flying from St. John's to St Augustine generates about 213 kg of CO2 per passenger, and 213 kilograms equals 469 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. John's to St Augustine

See the map of the shortest flight path between St. John's International Airport (YYT) and Northeast Florida Regional Airport (UST).

Airport information

Origin St. John's International Airport
City: St. John's
Country: Canada Flag of Canada
IATA Code: YYT
ICAO Code: CYYT
Coordinates: 47°37′6″N, 52°45′6″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