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How far is St. George Island, AK, from New Orleans, LA?

The distance between New Orleans (Louis Armstrong New Orleans International Airport) and St. George Island (St. George Airport) is 4131 miles / 6648 kilometers / 3590 nautical miles.

Louis Armstrong New Orleans International Airport – St. George Airport

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4131
Miles
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6648
Kilometers
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3590
Nautical miles

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Distance from New Orleans to St. George Island

There are several ways to calculate the distance from New Orleans to St. George Island. Here are two standard methods:

Vincenty's formula (applied above)
  • 4130.967 miles
  • 6648.146 kilometers
  • 3589.712 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
  • 4122.996 miles
  • 6635.319 kilometers
  • 3582.786 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 New Orleans to St. George Island?

The estimated flight time from Louis Armstrong New Orleans International Airport to St. George Airport is 8 hours and 19 minutes.

Flight carbon footprint between Louis Armstrong New Orleans International Airport (MSY) and St. George Airport (STG)

On average, flying from New Orleans to St. George Island generates about 473 kg of CO2 per passenger, and 473 kilograms equals 1 042 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from New Orleans to St. George Island

See the map of the shortest flight path between Louis Armstrong New Orleans International Airport (MSY) and St. George Airport (STG).

Airport information

Origin Louis Armstrong New Orleans International Airport
City: New Orleans, LA
Country: United States Flag of United States
IATA Code: MSY
ICAO Code: KMSY
Coordinates: 29°59′36″N, 90°15′28″W
Destination St. George Airport
City: St. George Island, AK
Country: United States Flag of United States
IATA Code: STG
ICAO Code: PAPB
Coordinates: 56°34′38″N, 169°39′49″W