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How far is Coonamble from Lord Howe Island?

The distance between Lord Howe Island (Lord Howe Island Airport) and Coonamble (Coonamble Airport) is 634 miles / 1021 kilometers / 551 nautical miles.

The driving distance from Lord Howe Island (LDH) to Coonamble (CNB) is 397 miles / 639 kilometers, and travel time by car is about 9 hours 5 minutes.

Lord Howe Island Airport – Coonamble Airport

Distance arrow
634
Miles
Distance arrow
1021
Kilometers
Distance arrow
551
Nautical miles
Flight time duration
1 h 42 min
CO2 emission
117 kg

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Distance from Lord Howe Island to Coonamble

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

Vincenty's formula (applied above)
  • 634.200 miles
  • 1020.646 kilometers
  • 551.105 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
  • 632.932 miles
  • 1018.605 kilometers
  • 550.003 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 Coonamble?

The estimated flight time from Lord Howe Island Airport to Coonamble Airport is 1 hour and 42 minutes.

Flight carbon footprint between Lord Howe Island Airport (LDH) and Coonamble Airport (CNB)

On average, flying from Lord Howe Island to Coonamble generates about 117 kg of CO2 per passenger, and 117 kilograms equals 258 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 Coonamble

See the map of the shortest flight path between Lord Howe Island Airport (LDH) and Coonamble Airport (CNB).

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