Distance between cities › Australia › New South Wales › Coolamon, NSW › Distance from Coolamon to Halidon Book Hotels

Distance from Coolamon, NSW to Halidon, SA

Distance

763 km

Time

9 hours 17 mins

Gas Cost

$57 - $149

There are 642.43 km (399.19 miles) from Coolamon to Halidon in west direction and 762.83 km (474 miles) by car, following the A20 route.

Coolamon and Halidon are 9 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from Coolamon, NSW to Halidon, SA.

Please note the time difference between Coolamon, NSW and Halidon, SA is 30 minutes. The current time in Coolamon is 7:11 pm and the current time in Halidon is 6:41 pm.

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Lowest Price Rental Cars in Coolamon, NSW

Planning on renting a car to go from Coolamon, NSW to Halidon, SA? Here there are some offers to rent a car in Coolamon, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Coolamon »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 82.41 liters of fuel to cover the route between Coolamon, NSW and Halidon, SA.

The estimated cost of fuel to go from Coolamon to Halidon is $123.62.

During the route, an average car will release 1,971.29 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 Coolamon, NSW and Halidon, SA

If you want to meet halfway between Coolamon, NSW and Halidon, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.616287 and 143.460541, or 34º 36' 58.6332" S, 143º 27' 37.9476" E. This location is 237.08 miles away from Coolamon, NSW and Halidon, SA and it would take approximately 4 hours 38 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Coolamon, NSW and Halidon, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	399.19 mi	642.43 km	346.88 nautical mi
Driving distance	474 mi	763.07 km	412.03 nautical mi

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