Driving
Kambalda to Port Augusta
Updated: 28 May 2026
The journey from Kambalda to Port Augusta spans approximately 1,850 kilometers across the vast Nullarbor Plain. You will primarily travel via the Eyre Highway, crossing the border from Western Australia into South Australia. This route is famous for the 90-mile straight, the longest stretch of straight road in Australia. Expect to spend at least 20 hours of pure driving time, excluding necessary rest stops. Fuel availability is sparse, so plan your refueling stops at roadhouses like Madura and Nullarbor.
Total Distance: 1,850 km driving distance; 1,520 km straight-line air distance.
Fastest Way
Driving is the only practical method; allow two full days for safe travel.
Cheapest Way
Driving your own vehicle is the most cost-effective method for this remote route.
Compare Kambalda to Port Augusta Routes
Driving
Direct
Duration
20 hours
Avg Price
$350 - $500
Operator
N/A
Route
Eyre Highway via Norseman, Eucla, and Ceduna.
Carry at least 10 liters of extra water and check your spare tire before departing.
Travel Tips
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Fuel PlanningNever let your tank drop below half full between major roadhouses.
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Wildlife CautionAvoid driving at dawn or dusk to minimize the risk of hitting kangaroos or emus.
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ConnectivityDownload offline maps as mobile reception is non-existent for hundreds of kilometers.
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Vehicle CheckEnsure your cooling system and tires are serviced before leaving Kambalda.
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Rest StopsUse the designated rest areas every two hours to combat driver fatigue.
Safety Tips
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Water SupplyCarry 20 liters of emergency drinking water in your vehicle at all times.
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CommunicationCarry a satellite phone or PLB if you are traveling solo in remote sections.
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Road TrainsGive way to road trains and never attempt to overtake them on narrow sections.
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Emergency KitPack a comprehensive first aid kit and basic mechanical tools for roadside repairs.
People Also Ask
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Is the Eyre Highway paved?Yes, the entire Eyre Highway is fully sealed and suitable for standard passenger vehicles.
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Are there many fuel stations?Fuel stations are located at intervals of 150 to 250 kilometers along the highway.
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Do I need a 4WD?No, a standard sedan is sufficient for the main highway route.
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Is there mobile coverage?Mobile coverage is limited to major roadhouses and towns along the route.
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How long does the drive take?Most travelers take two to three days to complete the journey safely.
Quick Info
- From Kambalda, Western Australia, Australia
- To Port Augusta, South Australia, Australia
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Modes
Best Time to Travel
April to September to avoid extreme summer heat and desert temperatures.
Things to Do in Port Augusta
1
Bunda Cliffs
View the dramatic limestone cliffs where the Nullarbor Plain meets the Southern Ocean. It is a prime spot for whale watching during winter months.
2
Nullarbor Roadhouse
Stop at this iconic location to refuel and grab a classic Australian meat pie. It serves as a vital hub for travelers crossing the desert.
3
Ceduna Oyster Bar
Sample fresh Pacific oysters in Ceduna, the gateway to the Nullarbor. It is a renowned culinary stop before or after the long desert stretch.
4
Woomera Prohibited Area
Learn about Australia's aerospace history at the Woomera museum near Port Augusta. It offers a fascinating look at rocket testing sites.
Tags
Kambalda to Port Augusta drive
Nullarbor road trip guide
Eyre Highway travel
driving across Australia
Kambalda to Port Augusta distance
Nullarbor fuel stops
Western Australia to South Australia drive
best time to drive Nullarbor
