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

Distance from Comet, QLD to Caldwell, NSW

Distance

1,782 km

Time

21 hours 54 mins

Gas Cost

$134 - $348

There are 1,395.41 km (867.07 miles) from Comet to Caldwell in southwest direction and 1,783.15 km (1,108 miles) by car, following the B87 route.

Comet and Caldwell are 21 hours 54 mins far apart, if you drive non-stop .

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

Please note the time difference between Comet, QLD and Caldwell, NSW is 1 hour. The current time in Comet is 9:35 am and the current time in Caldwell is 10:35 am.

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Lowest Price Rental Cars in Comet, QLD

Planning on renting a car to go from Comet, QLD to Caldwell, 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 192.50 liters of fuel to cover the route between Comet, QLD and Caldwell, NSW.

The estimated cost of fuel to go from Comet to Caldwell is $288.76.

During the route, an average car will release 4,604.69 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Comet, QLD and Caldwell, NSW

If you want to meet halfway between Comet, QLD and Caldwell, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -29.760068 and 146.960937, or 29º 45' 36.2448" S, 146º 57' 39.3732" E. This location is 553.78 miles away from Comet, QLD and Caldwell, NSW and it would take approximately 10 hours 57 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	867.07 mi	1,395.41 km	753.46 nautical mi
Driving distance	1,108 mi	1,782.44 km	962.44 nautical mi

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