Air Miles Calculator

Distance between Cairns (CNS) and Lockhart River (IRG)

Distance from Cairns to Lockhart River (Cairns Airport – Lockhart River Airport) is 326 miles / 525 kilometers / 283 nautical miles.

How far is Lockhart River from Cairns?

There are several ways to calculate distances between Cairns and Lockhart River. Here are two common 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 earth.

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).

Flight duration

Estimated flight time from Cairns Airport (CNS) to Lockhart River Airport (IRG) is 1 hour 7 minutes.

Time difference and current local times

There is no time difference between Cairns and Lockhart River.

Time Difference

Cairns
Lockhart River

Cairns

 AEST

Lockhart River

 AEST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 71 kg (156 pounds).

Airport information


A Cairns Airport
City: Cairns
Country: Australia Flag of Australia
IATA Code: CNS
ICAO Code: YBCS
Coordinates: 16°53′8″S, 145°45′18″E

B 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

Cairns to Lockhart River flight path

Shortest flight path between Cairns Airport (CNS) and Lockhart River Airport (IRG).

Frequent Flyer Miles Calculator

Cairns (CNS) → Lockhart River (IRG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
326
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
326

Round trip?