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How far is St Augustine, FL, from Halifax?

The distance between Halifax (Halifax Stanfield International Airport) and St Augustine (Northeast Florida Regional Airport) is 1415 miles / 2278 kilometers / 1230 nautical miles.

The driving distance from Halifax (YHZ) to St Augustine (UST) is 1813 miles / 2917 kilometers, and travel time by car is about 34 hours 51 minutes.

Halifax Stanfield International Airport – Northeast Florida Regional Airport

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1415
Miles
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2278
Kilometers
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1230
Nautical miles

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Distance from Halifax to St Augustine

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

Vincenty's formula (applied above)
  • 1415.251 miles
  • 2277.626 kilometers
  • 1229.820 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
  • 1415.092 miles
  • 2277.370 kilometers
  • 1229.681 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 Halifax to St Augustine?

The estimated flight time from Halifax Stanfield International Airport to Northeast Florida Regional Airport is 3 hours and 10 minutes.

Flight carbon footprint between Halifax Stanfield International Airport (YHZ) and Northeast Florida Regional Airport (UST)

On average, flying from Halifax to St Augustine generates about 174 kg of CO2 per passenger, and 174 kilograms equals 384 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Halifax Stanfield International Airport (YHZ) and Northeast Florida Regional Airport (UST).

Airport information

Origin Halifax Stanfield International Airport
City: Halifax
Country: Canada Flag of Canada
IATA Code: YHZ
ICAO Code: CYHZ
Coordinates: 44°52′50″N, 63°30′30″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