How far is Cairns from Lockhart River?
The distance between Lockhart River (Lockhart River Airport) and Cairns (Cairns Airport) is 326 miles / 525 kilometers / 283 nautical miles.
The driving distance from Lockhart River (IRG) to Cairns (CNS) is 474 miles / 763 kilometers, and travel time by car is about 13 hours 36 minutes.
Lockhart River Airport – Cairns Airport
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Distance from Lockhart River to Cairns
There are several ways to calculate the distance from Lockhart River to Cairns. Here are two standard methods:
Vincenty's formula (applied above)- 325.964 miles
- 524.589 kilometers
- 283.255 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- 327.061 miles
- 526.354 kilometers
- 284.208 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 Lockhart River to Cairns?
The estimated flight time from Lockhart River Airport to Cairns Airport is 1 hour and 7 minutes.
What is the time difference between Lockhart River and Cairns?
There is no time difference between Lockhart River and Cairns.
Flight carbon footprint between Lockhart River Airport (IRG) and Cairns Airport (CNS)
On average, flying from Lockhart River to Cairns generates about 73 kg of CO2 per passenger, and 73 kilograms equals 161 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lockhart River to Cairns
See the map of the shortest flight path between Lockhart River Airport (IRG) and Cairns Airport (CNS).
Airport information
| Origin | Lockhart River Airport |
|---|---|
| City: | Lockhart River |
| Country: | Australia  |
| IATA Code: | IRG |
| ICAO Code: | YLHR |
| Coordinates: | 12°47′12″S, 143°18′17″E |
| Destination | Cairns Airport |
|---|---|
| City: | Cairns |
| Country: | Australia |
| IATA Code: | CNS |
| ICAO Code: | YBCS |
| Coordinates: | 16°53′8″S, 145°45′18″E |
Airlines flying from Lockhart River (IRG) to Cairns (CNS)
| Aero Condor Peru |