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How far is Boise, ID, from Cairns?

The distance between Cairns (Cairns Airport) and Boise (Boise Airport) is 7409 miles / 11924 kilometers / 6439 nautical miles.

Cairns Airport – Boise Airport

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7409
Miles
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11924
Kilometers
Distance arrow
6439
Nautical miles

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Distance from Cairns to Boise

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

Vincenty's formula (applied above)
  • 7409.350 miles
  • 11924.193 kilometers
  • 6438.549 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
  • 7411.922 miles
  • 11928.332 kilometers
  • 6440.784 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 Boise?

The estimated flight time from Cairns Airport to Boise Airport is 14 hours and 31 minutes.

Flight carbon footprint between Cairns Airport (CNS) and Boise Airport (BOI)

On average, flying from Cairns to Boise generates about 913 kg of CO2 per passenger, and 913 kilograms equals 2 013 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cairns to Boise

See the map of the shortest flight path between Cairns Airport (CNS) and Boise Airport (BOI).

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 Boise Airport
City: Boise, ID
Country: United States Flag of United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W