Air Miles Calculator logo

How far is Williams Harbour from Cairns?

The distance between Cairns (Cairns Airport) and Williams Harbour (Williams Harbour Airport) is 9707 miles / 15622 kilometers / 8435 nautical miles.

Cairns Airport – Williams Harbour Airport

Distance arrow
9707
Miles
Distance arrow
15622
Kilometers
Distance arrow
8435
Nautical miles
Flight time duration
18 h 52 min
Time Difference
13 h 30 min
CO2 emission
1 256 kg

Search flights

Distance from Cairns to Williams Harbour

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

Vincenty's formula (applied above)
  • 9707.083 miles
  • 15622.037 kilometers
  • 8435.225 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
  • 9707.827 miles
  • 15623.234 kilometers
  • 8435.871 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 Williams Harbour?

The estimated flight time from Cairns Airport to Williams Harbour Airport is 18 hours and 52 minutes.

Flight carbon footprint between Cairns Airport (CNS) and Williams Harbour Airport (YWM)

On average, flying from Cairns to Williams Harbour generates about 1 256 kg of CO2 per passenger, and 1 256 kilograms equals 2 769 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cairns to Williams Harbour

See the map of the shortest flight path between Cairns Airport (CNS) and Williams Harbour Airport (YWM).

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 Williams Harbour Airport
City: Williams Harbour
Country: Canada Flag of Canada
IATA Code: YWM
ICAO Code: CCA6
Coordinates: 52°34′0″N, 55°47′4″W