How far is Mount Isa from Blackall?

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

The driving distance from Blackall (BKQ) to Mount Isa (ISA) is 540 miles / 869 kilometers, and travel time by car is about 10 hours 26 minutes.

Distance from Blackall to Mount Isa

There are several ways to calculate the distance from Blackall to Mount Isa. 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 Blackall to Mount Isa?

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

What is the time difference between Blackall and Mount Isa?

There is no time difference between Blackall and Mount Isa.

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

On average, flying from Blackall to Mount Isa 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 Blackall to Mount Isa

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

Airport information

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

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