Distance between cities › Australia › South Australia › Koolunga, SA › Distance from Koolunga to Halidon Book Hotels

Distance from Koolunga, SA to Halidon, SA

Distance

368 km

Time

4 hours 33 mins

Gas Cost

$28 - $72

There are 224.94 km (139.77 miles) from Koolunga to Halidon in southeast direction and 368.54 km (229 miles) by car, following the A1 route.

Koolunga and Halidon are 4 hours 33 mins far apart, if you drive non-stop .

This is the fastest route from Koolunga, SA to Halidon, SA.

Koolunga, SA and Halidon, SA are in the same time zone (ACST). Current time in both locations is 9:01 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Koolunga, SA to Halidon, SA:

Lowest Price Rental Cars in Koolunga, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Koolunga »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 39.76 liters of fuel to cover the route between Koolunga, SA and Halidon, SA.

The estimated cost of fuel to go from Koolunga to Halidon is $59.64.

During the route, an average car will release 951.04 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Koolunga, SA and Halidon, SA

If you want to meet halfway between Koolunga, SA 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 -34.970585 and 138.658597, or 34º 58' 14.106" S, 138º 39' 30.9492" E. This location is 114.38 miles away from Koolunga, SA and Halidon, SA and it would take approximately 2 hours 16 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	139.77 mi	224.94 km	121.46 nautical mi
Driving distance	229 mi	368.14 km	198.78 nautical mi

Road Trip Tips