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How far is Lockhart River from Coonamble?

The distance between Coonamble (Coonamble Airport) and Lockhart River (Lockhart River Airport) is 1293 miles / 2081 kilometers / 1124 nautical miles.

The driving distance from Coonamble (CNB) to Lockhart River (IRG) is 1670 miles / 2687 kilometers, and travel time by car is about 38 hours 24 minutes.

Coonamble Airport – Lockhart River Airport

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1293
Miles
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2081
Kilometers
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1124
Nautical miles

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Distance from Coonamble to Lockhart River

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

Vincenty's formula (applied above)
  • 1293.193 miles
  • 2081.192 kilometers
  • 1123.754 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
  • 1298.096 miles
  • 2089.083 kilometers
  • 1128.015 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 Coonamble to Lockhart River?

The estimated flight time from Coonamble Airport to Lockhart River Airport is 2 hours and 56 minutes.

Flight carbon footprint between Coonamble Airport (CNB) and Lockhart River Airport (IRG)

On average, flying from Coonamble to Lockhart River generates about 166 kg of CO2 per passenger, and 166 kilograms equals 367 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Coonamble Airport (CNB) and Lockhart River Airport (IRG).

Airport information

Origin Coonamble Airport
City: Coonamble
Country: Australia Flag of Australia
IATA Code: CNB
ICAO Code: YCNM
Coordinates: 30°58′59″S, 148°22′33″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