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How far is Lethbridge from Cairns?

The distance between Cairns (Cairns Airport) and Lethbridge (Lethbridge Airport) is 7606 miles / 12241 kilometers / 6610 nautical miles.

Cairns Airport – Lethbridge Airport

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7606
Miles
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12241
Kilometers
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6610
Nautical miles

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Distance from Cairns to Lethbridge

There are several ways to calculate the distance from Cairns to Lethbridge. Here are two standard methods:

Vincenty's formula (applied above)
  • 7606.399 miles
  • 12241.313 kilometers
  • 6609.780 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
  • 7609.814 miles
  • 12246.808 kilometers
  • 6612.747 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 Cairns to Lethbridge?

The estimated flight time from Cairns Airport to Lethbridge Airport is 14 hours and 54 minutes.

Flight carbon footprint between Cairns Airport (CNS) and Lethbridge Airport (YQL)

On average, flying from Cairns to Lethbridge generates about 941 kg of CO2 per passenger, and 941 kilograms equals 2 075 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cairns to Lethbridge

See the map of the shortest flight path between Cairns Airport (CNS) and Lethbridge Airport (YQL).

Airport information

Origin Cairns Airport
City: Cairns
Country: Australia Flag of Australia
IATA Code: CNS
ICAO Code: YBCS
Coordinates: 16°53′8″S, 145°45′18″E
Destination Lethbridge Airport
City: Lethbridge
Country: Canada Flag of Canada
IATA Code: YQL
ICAO Code: CYQL
Coordinates: 49°37′49″N, 112°48′0″W