Distance between cities › Australia › Queensland › Comet, QLD › Distance from Comet to Black Mountain Book Hotels

Distance from Comet, QLD to Black Mountain, NSW

Distance

1,046 km

Time

13 hours 38 mins

Gas Cost

$78 - $204

There are 822.63 km (511.16 miles) from Comet to Black Mountain in southeast direction and 1,046.07 km (650 miles) by car, following the A7 route.

Comet and Black Mountain are 13 hours 38 mins far apart, if you drive non-stop .

This is the fastest route from Comet, QLD to Black Mountain, NSW.

Please note the time difference between Comet, QLD and Black Mountain, NSW is 1 hour. The current time in Comet is 7:45 pm and the current time in Black Mountain is 8:45 pm.

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Lowest Price Rental Cars in Comet, QLD

Planning on renting a car to go from Comet, QLD to Black Mountain, NSW? Here there are some offers to rent a car in Comet, QLD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Comet »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 112.96 liters of fuel to cover the route between Comet, QLD and Black Mountain, NSW.

The estimated cost of fuel to go from Comet to Black Mountain is $169.44.

During the route, an average car will release 2,701.93 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.58 kilograms of CO₂ per kilometer.

Average Australia gas price used for calculation is $1.50 per liter of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Comet, QLD and Black Mountain, NSW

If you want to meet halfway between Comet, QLD and Black Mountain, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -26.687014 and 150.137970, or 26º 41' 13.2504" S, 150º 8' 16.692" E. This location is 324.95 miles away from Comet, QLD and Black Mountain, NSW and it would take approximately 6 hours 49 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Comet, QLD and Black Mountain, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	511.16 mi	822.63 km	444.18 nautical mi
Driving distance	650 mi	1,045.90 km	564.74 nautical mi

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