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How far is Niagara Falls, NY, from Cairns?

The distance between Cairns (Cairns Airport) and Niagara Falls (Niagara Falls International Airport) is 9262 miles / 14906 kilometers / 8049 nautical miles.

Cairns Airport – Niagara Falls International Airport

Distance arrow
9262
Miles
Distance arrow
14906
Kilometers
Distance arrow
8049
Nautical miles
Flight time duration
18 h 2 min
CO2 emission
1 187 kg

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Distance from Cairns to Niagara Falls

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

Vincenty's formula (applied above)
  • 9262.378 miles
  • 14906.352 kilometers
  • 8048.786 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
  • 9260.659 miles
  • 14903.586 kilometers
  • 8047.293 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 Niagara Falls?

The estimated flight time from Cairns Airport to Niagara Falls International Airport is 18 hours and 2 minutes.

Flight carbon footprint between Cairns Airport (CNS) and Niagara Falls International Airport (IAG)

On average, flying from Cairns to Niagara Falls generates about 1 187 kg of CO2 per passenger, and 1 187 kilograms equals 2 617 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cairns to Niagara Falls

See the map of the shortest flight path between Cairns Airport (CNS) and Niagara Falls International Airport (IAG).

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 Niagara Falls International Airport
City: Niagara Falls, NY
Country: United States Flag of United States
IATA Code: IAG
ICAO Code: KIAG
Coordinates: 43°6′26″N, 78°56′46″W