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How far is Mount Isa from Kununurra?

The distance between Kununurra (East Kimberley Regional Airport) and Mount Isa (Mount Isa Airport) is 784 miles / 1261 kilometers / 681 nautical miles.

The driving distance from Kununurra (KNX) to Mount Isa (ISA) is 1114 miles / 1793 kilometers, and travel time by car is about 18 hours 7 minutes.

East Kimberley Regional Airport – Mount Isa Airport

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784
Miles
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1261
Kilometers
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681
Nautical miles

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Distance from Kununurra to Mount Isa

There are several ways to calculate the distance from Kununurra to Mount Isa. Here are two standard methods:

Vincenty's formula (applied above)
  • 783.859 miles
  • 1261.498 kilometers
  • 681.155 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
  • 783.602 miles
  • 1261.085 kilometers
  • 680.931 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 Kununurra to Mount Isa?

The estimated flight time from East Kimberley Regional Airport to Mount Isa Airport is 1 hour and 59 minutes.

Flight carbon footprint between East Kimberley Regional Airport (KNX) and Mount Isa Airport (ISA)

On average, flying from Kununurra to Mount Isa generates about 133 kg of CO2 per passenger, and 133 kilograms equals 294 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kununurra to Mount Isa

See the map of the shortest flight path between East Kimberley Regional Airport (KNX) and Mount Isa Airport (ISA).

Airport information

Origin East Kimberley Regional Airport
City: Kununurra
Country: Australia Flag of Australia
IATA Code: KNX
ICAO Code: YPKU
Coordinates: 15°46′41″S, 128°42′28″E
Destination Mount Isa Airport
City: Mount Isa
Country: Australia Flag of Australia
IATA Code: ISA
ICAO Code: YBMA
Coordinates: 20°39′50″S, 139°29′20″E