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How far is Grande Prairie from Saint Thomas?

The distance between Saint Thomas (Cyril E. King Airport) and Grande Prairie (Grande Prairie Airport) is 3782 miles / 6087 kilometers / 3287 nautical miles.

Cyril E. King Airport – Grande Prairie Airport

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3782
Miles
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6087
Kilometers
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3287
Nautical miles

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Distance from Saint Thomas to Grande Prairie

There are several ways to calculate the distance from Saint Thomas to Grande Prairie. Here are two standard methods:

Vincenty's formula (applied above)
  • 3782.376 miles
  • 6087.144 kilometers
  • 3286.795 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
  • 3780.952 miles
  • 6084.852 kilometers
  • 3285.557 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 Saint Thomas to Grande Prairie?

The estimated flight time from Cyril E. King Airport to Grande Prairie Airport is 7 hours and 39 minutes.

Flight carbon footprint between Cyril E. King Airport (STT) and Grande Prairie Airport (YQU)

On average, flying from Saint Thomas to Grande Prairie generates about 429 kg of CO2 per passenger, and 429 kilograms equals 946 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Thomas to Grande Prairie

See the map of the shortest flight path between Cyril E. King Airport (STT) and Grande Prairie Airport (YQU).

Airport information

Origin Cyril E. King Airport
City: Saint Thomas
Country: U.S. Virgin Islands Flag of U.S. Virgin Islands
IATA Code: STT
ICAO Code: TIST
Coordinates: 18°20′14″N, 64°58′24″W
Destination Grande Prairie Airport
City: Grande Prairie
Country: Canada Flag of Canada
IATA Code: YQU
ICAO Code: CYQU
Coordinates: 55°10′46″N, 118°53′6″W