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How far is Alexandria, LA, from Saint Thomas?

The distance between Saint Thomas (Cyril E. King Airport) and Alexandria (Alexandria International Airport) is 1941 miles / 3124 kilometers / 1687 nautical miles.

Cyril E. King Airport – Alexandria International Airport

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1941
Miles
Distance arrow
3124
Kilometers
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1687
Nautical miles

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Distance from Saint Thomas to Alexandria

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

Vincenty's formula (applied above)
  • 1941.169 miles
  • 3124.008 kilometers
  • 1686.829 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
  • 1940.124 miles
  • 3122.326 kilometers
  • 1685.921 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 Alexandria?

The estimated flight time from Cyril E. King Airport to Alexandria International Airport is 4 hours and 10 minutes.

Flight carbon footprint between Cyril E. King Airport (STT) and Alexandria International Airport (AEX)

On average, flying from Saint Thomas to Alexandria generates about 212 kg of CO2 per passenger, and 212 kilograms equals 468 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Thomas to Alexandria

See the map of the shortest flight path between Cyril E. King Airport (STT) and Alexandria International Airport (AEX).

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 Alexandria International Airport
City: Alexandria, LA
Country: United States Flag of United States
IATA Code: AEX
ICAO Code: KAEX
Coordinates: 31°19′38″N, 92°32′59″W