How far is Blackall from Mount Isa?

The distance between Mount Isa (Mount Isa Airport) and Blackall (Blackall Airport) is 459 miles / 739 kilometers / 399 nautical miles.

The driving distance from Mount Isa (ISA) to Blackall (BKQ) is 540 miles / 869 kilometers, and travel time by car is about 10 hours 23 minutes.

Distance from Mount Isa to Blackall

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

Vincenty's formula (applied above)

• 459.478 miles
• 739.459 kilometers
• 399.276 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

• 459.578 miles
• 739.619 kilometers
• 399.362 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 Mount Isa to Blackall?

The estimated flight time from Mount Isa Airport to Blackall Airport is 1 hour and 22 minutes.

What is the time difference between Mount Isa and Blackall?

There is no time difference between Mount Isa and Blackall.

Flight carbon footprint between Mount Isa Airport (ISA) and Blackall Airport (BKQ)

On average, flying from Mount Isa to Blackall generates about 93 kg of CO2 per passenger, and 93 kilograms equals 204 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Mount Isa Airport (ISA) and Blackall Airport (BKQ).

Airport information

Origin	Mount Isa Airport
City:	Mount Isa
Country:	Australia
IATA Code:	ISA
ICAO Code:	YBMA
Coordinates:	20°39′50″S, 139°29′20″E

Destination	Blackall Airport
City:	Blackall
Country:	Australia
IATA Code:	BKQ
ICAO Code:	YBCK
Coordinates:	24°25′40″S, 145°25′44″E