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How far is Alexandria, LA, from Saint Croix?

The distance between Saint Croix (Henry E. Rohlsen Airport) and Alexandria (Alexandria International Airport) is 1975 miles / 3178 kilometers / 1716 nautical miles.

Henry E. Rohlsen Airport – Alexandria International Airport

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1975
Miles
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3178
Kilometers
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1716
Nautical miles

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Distance from Saint Croix to Alexandria

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

Vincenty's formula (applied above)
  • 1974.697 miles
  • 3177.967 kilometers
  • 1715.965 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
  • 1973.818 miles
  • 3176.552 kilometers
  • 1715.201 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 Croix to Alexandria?

The estimated flight time from Henry E. Rohlsen Airport to Alexandria International Airport is 4 hours and 14 minutes.

Flight carbon footprint between Henry E. Rohlsen Airport (STX) and Alexandria International Airport (AEX)

On average, flying from Saint Croix to Alexandria generates about 215 kg of CO2 per passenger, and 215 kilograms equals 475 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Croix to Alexandria

See the map of the shortest flight path between Henry E. Rohlsen Airport (STX) and Alexandria International Airport (AEX).

Airport information

Origin Henry E. Rohlsen Airport
City: Saint Croix
Country: U.S. Virgin Islands Flag of U.S. Virgin Islands
IATA Code: STX
ICAO Code: TISX
Coordinates: 17°42′6″N, 64°47′54″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