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How far is St George from Lord Howe Island?

The distance between Lord Howe Island (Lord Howe Island Airport) and St George (St George Airport (Queensland)) is 674 miles / 1084 kilometers / 585 nautical miles.

The driving distance from Lord Howe Island (LDH) to St George (SGO) is 446 miles / 717 kilometers, and travel time by car is about 9 hours 41 minutes.

Lord Howe Island Airport – St George Airport (Queensland)

Distance arrow
674
Miles
Distance arrow
1084
Kilometers
Distance arrow
585
Nautical miles
Flight time duration
1 h 46 min
CO2 emission
122 kg

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Distance from Lord Howe Island to St George

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

Vincenty's formula (applied above)
  • 673.633 miles
  • 1084.107 kilometers
  • 585.371 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
  • 672.759 miles
  • 1082.700 kilometers
  • 584.611 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 Lord Howe Island to St George?

The estimated flight time from Lord Howe Island Airport to St George Airport (Queensland) is 1 hour and 46 minutes.

Flight carbon footprint between Lord Howe Island Airport (LDH) and St George Airport (Queensland) (SGO)

On average, flying from Lord Howe Island to St George generates about 122 kg of CO2 per passenger, and 122 kilograms equals 268 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lord Howe Island to St George

See the map of the shortest flight path between Lord Howe Island Airport (LDH) and St George Airport (Queensland) (SGO).

Airport information

Origin Lord Howe Island Airport
City: Lord Howe Island
Country: Australia Flag of Australia
IATA Code: LDH
ICAO Code: YLHI
Coordinates: 31°32′17″S, 159°4′37″E
Destination St George Airport (Queensland)
City: St George
Country: Australia Flag of Australia
IATA Code: SGO
ICAO Code: YSGE
Coordinates: 28°2′58″S, 148°35′42″E