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How far is Lockhart River from Kalgoorlie?

The distance between Kalgoorlie (Kalgoorlie-Boulder Airport) and Lockhart River (Lockhart River Airport) is 1865 miles / 3001 kilometers / 1620 nautical miles.

The driving distance from Kalgoorlie (KGI) to Lockhart River (IRG) is 3178 miles / 5114 kilometers, and travel time by car is about 70 hours 55 minutes.

Kalgoorlie-Boulder Airport – Lockhart River Airport

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1865
Miles
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3001
Kilometers
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1620
Nautical miles

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Distance from Kalgoorlie to Lockhart River

There are several ways to calculate the distance from Kalgoorlie to Lockhart River. Here are two standard methods:

Vincenty's formula (applied above)
  • 1864.689 miles
  • 3000.926 kilometers
  • 1620.370 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
  • 1866.465 miles
  • 3003.785 kilometers
  • 1621.914 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 Kalgoorlie to Lockhart River?

The estimated flight time from Kalgoorlie-Boulder Airport to Lockhart River Airport is 4 hours and 1 minutes.

Flight carbon footprint between Kalgoorlie-Boulder Airport (KGI) and Lockhart River Airport (IRG)

On average, flying from Kalgoorlie to Lockhart River generates about 205 kg of CO2 per passenger, and 205 kilograms equals 453 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kalgoorlie to Lockhart River

See the map of the shortest flight path between Kalgoorlie-Boulder Airport (KGI) and Lockhart River Airport (IRG).

Airport information

Origin Kalgoorlie-Boulder Airport
City: Kalgoorlie
Country: Australia Flag of Australia
IATA Code: KGI
ICAO Code: YPKG
Coordinates: 30°47′21″S, 121°27′43″E
Destination Lockhart River Airport
City: Lockhart River
Country: Australia Flag of Australia
IATA Code: IRG
ICAO Code: YLHR
Coordinates: 12°47′12″S, 143°18′17″E