Air Miles Calculator logo

How far is Mount Isa from Kalgoorlie?

The distance between Kalgoorlie (Kalgoorlie-Boulder Airport) and Mount Isa (Mount Isa Airport) is 1320 miles / 2124 kilometers / 1147 nautical miles.

The driving distance from Kalgoorlie (KGI) to Mount Isa (ISA) is 2367 miles / 3809 kilometers, and travel time by car is about 46 hours 7 minutes.

Kalgoorlie-Boulder Airport – Mount Isa Airport

Distance arrow
1320
Miles
Distance arrow
2124
Kilometers
Distance arrow
1147
Nautical miles

Search flights

Distance from Kalgoorlie to Mount Isa

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

Vincenty's formula (applied above)
  • 1319.758 miles
  • 2123.945 kilometers
  • 1146.838 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
  • 1319.457 miles
  • 2123.461 kilometers
  • 1146.577 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 Kalgoorlie to Mount Isa?

The estimated flight time from Kalgoorlie-Boulder Airport to Mount Isa Airport is 2 hours and 59 minutes.

Flight carbon footprint between Kalgoorlie-Boulder Airport (KGI) and Mount Isa Airport (ISA)

On average, flying from Kalgoorlie to Mount Isa generates about 168 kg of CO2 per passenger, and 168 kilograms equals 371 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Kalgoorlie-Boulder Airport (KGI) and Mount Isa Airport (ISA).

Airport information

Origin Kalgoorlie-Boulder Airport
City: Kalgoorlie
Country: Australia Flag of Australia
IATA Code: KGI
ICAO Code: YPKG
Coordinates: 30°47′21″S, 121°27′43″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