Picking the right used car for a road trip in Australia in 2026 comes down to three things: fuel range, seat count, and whether the road turns to gravel halfway through the trip. This guide ranks six proven vehicle types by the trip they actually suit, from coastal highway runs to outback tracks where the next fuel stop is 200km away.
- Toyota Camry is the best overall used car for a road trip in Australia in 2026 — cheap to run, easy to service anywhere.
- Subaru Outback wins for gravel and regional touring with standard all-wheel drive.
- Toyota LandCruiser Prado is the pick for outback or remote off-road trips with low-range 4x4.
- Kia Carnival suits big family groups with seven or eight seats; Mazda CX-5 is the budget-friendly SUV option.
- Toyota HiAce fits campervan conversions but rides rough on long highway stretches.
Why this matters
A family sedan that's fine for the school run isn't automatically fine for a 2,000km run up the coast or across the Nullarbor. Servicing network coverage, boot space for camping gear, and how the vehicle handles a loose gravel shoulder all matter more on a road trip than they do on a daily commute.
Carbarn stocks pre-loved sedans, wagons, SUVs and vans, which is the point of this guide — the right used car for a road trip depends on the actual route, not just the budget. A trip along the Great Ocean Road asks for different things than a run out to Broken Hill.
Best overall: Toyota Camry. Best for gravel and regional touring: Subaru Outback. Best for outback and off-road trips: Toyota LandCruiser Prado. Best for big family groups: Kia Carnival. Best value SUV: Mazda CX-5. Best for van conversions: Toyota HiAce.
What makes the best road trip car
- Reliability reputation — a car that breaks down 400km from the nearest town is a liability, not a bargain.
- Servicing network — parts and mechanics need to exist outside capital cities.
- Cabin and boot space — bags, coolers and camping gear need somewhere to go that isn't the back seat.
- Terrain fitness — sealed highway only, or does the route include gravel, corrugations or river crossings.
- Comfort over distance — seat support and cabin noise matter more after eight hours than they do after twenty minutes.
- Safety tech relevant to open roads — adaptive cruise and lane-keep assist earn their keep on long, monotonous highway stretches.
At a glance
| Vehicle | Best for | Standout feature | Key limitation |
|---|---|---|---|
| Toyota Camry | Overall / long highway comfort | Well-established reliability record | Front-wheel drive only, not built for unsealed roads |
| Subaru Outback | Gravel and regional touring | Standard AWD across the range | Softer ride than a dedicated 4x4 on rough tracks |
| Toyota LandCruiser Prado | Outback and off-road trips | Genuine low-range 4x4 and high ground clearance | Heavier fuel use than a sedan or wagon |
| Kia Carnival | Big family groups | Van-like cabin space, car-like driving feel | Bigger footprint, harder to park in small towns |
| Mazda CX-5 | Value-focused SUV buyers | Sits between a sedan and a full 4x4 in size | Not a true off-roader despite AWD trims |
| Toyota HiAce | Camping and van conversions | Boxy cargo area suits bed builds | Utilitarian ride, not built for comfort |
1. Toyota Camry: best used car for a road trip on sealed highways
The Toyota Camry is a 5-seat sedan built around low running costs and a reputation for going long distances without drama. It's the default answer to "best used cars for a road trip" for anyone sticking to interstate highways and coastal routes in 2026.
Toyota Camry pros:
- Wide dealer and independent mechanic network across Australia
- Comfortable seating for long stints behind the wheel
- Strong resale value keeps depreciation manageable
- Boot space handles a family's luggage for a week-long trip
Toyota Camry cons:
- Front-wheel drive struggles on wet gravel or sand
- Ground clearance rules out unsealed outback tracks
- Not built for towing anything substantial
Best for: road trippers staying on sealed roads — coastal drives, interstate runs, city-to-city touring.
Verdict: Buy — if the trip stays on bitumen, this is the safest pick on the list.
2. Subaru Outback: best used car for a road trip on gravel and regional roads
The Subaru Outback is a 5-seat wagon with all-wheel drive standard across the range, which sets it apart from most sedans and mid-size SUVs at this price point. It's built for the regional Australian reality of sealed highway that turns to gravel without warning.
Subaru Outback pros:
- Standard AWD handles wet, loose or corrugated regional roads
- Wagon body gives more cargo room than a sedan without SUV bulk
- Raised ride height clears rougher tracks than a Camry
- Comfortable long-distance seating similar to a sedan
Subaru Outback cons:
- Not a genuine off-roader for river crossings or deep sand
- Fuel use runs higher than a comparable front-wheel-drive sedan
Best for: regional Australian road trips where the road surface changes without notice.
Verdict: Buy — the best middle ground between a sedan and a serious 4x4.
3. Toyota LandCruiser Prado: best used car for an outback or off-road road trip
The Toyota LandCruiser Prado (150 Series or 250 Series, depending on age and budget) is a genuine 4x4 with low-range gearing and high ground clearance. This is the vehicle for remote touring where sealed roads run out entirely.
Toyota LandCruiser Prado pros:
- Low-range 4x4 handles sand, corrugations and river crossings
- Reputation for reliability in remote areas with limited servicing
- High ground clearance clears obstacles a wagon can't
- Strong resale value for a used 4x4 in 2026
Toyota LandCruiser Prado cons:
- Heavier fuel consumption than every other vehicle on this list
- Bulkier and harder to park or maneuver in tight regional towns
Best for: outback routes, remote national parks, and trips where the last 100km isn't sealed.
Verdict: Buy — if the itinerary includes genuine off-road sections, nothing else here substitutes.
4. Kia Carnival: best used car for a road trip with a big family group
The Kia Carnival seats seven or eight depending on trim, with a cabin laid out more like a van than a wagon while still driving like a car. It solves the specific problem of moving a big group and their gear over distance without needing two vehicles.
Kia Carnival pros:
- Seven or eight seats fit an extended family or two families sharing a trip
- Sliding doors make loading kids and gear at rest stops faster
- Car-like driving dynamics despite the van-sized body
- Generous cargo space behind the third row
Kia Carnival cons:
- Larger footprint makes street parking in small towns harder
- No genuine off-road capability — sealed and light gravel only
Best for: big families or groups who need seven-plus seats without switching to two cars.
Verdict: Buy — the practical choice once the group grows past five people.
5. Mazda CX-5: best value used car for a road trip
The Mazda CX-5 is a 5-seat mid-size SUV that sits between a sedan and a full-sized 4x4, with AWD available on higher trims. It's the pick for buyers who want SUV ride height and cargo space without paying for off-road hardware they'll never use.
Mazda CX-5 pros:
- Higher ride height than a sedan without Prado-sized running costs
- AWD available on select trims for light gravel and wet regional roads
- Well-regarded cabin comfort for long stretches
- Widely available on the used market across Australia
Mazda CX-5 cons:
- Front-wheel-drive base trims lose the AWD advantage entirely
- Not built for anything beyond light gravel or unsealed tracks
Best for: buyers who want SUV practicality on a tighter budget than a Prado or Outback.
Verdict: Buy — strong value pick, just confirm the trim has AWD before assuming it does.
6. Toyota HiAce: best used car for a road trip built as a camper conversion
The Toyota HiAce is a 3-seat cab-forward van with a boxy, uninterrupted cargo area that suits bed and kitchenette conversions better than any SUV or wagon on this list. It's the choice for road trippers who want to sleep in the vehicle rather than book accommodation along the way.
Toyota HiAce pros:
- Flat, boxy cargo floor simplifies a bed or storage conversion
- Toyota's reliability reputation extends to the commercial range
- Height and length give genuine standing or sleeping room inside
- Wide parts and servicing availability across Australia
Toyota HiAce cons:
- Ride quality is utilitarian, not tuned for long-distance comfort
- Fuel economy trails every passenger car on this list
- Not built for anything beyond sealed and light gravel roads
Best for: van-life style road trips where the vehicle doubles as accommodation.
Verdict: Buy — only if a conversion is genuinely part of the plan; otherwise it's the wrong tool for a standard road trip.
How this list was ranked
Each vehicle above is placed against a distinct use case, not a single leaderboard, because a road trip car is a decision about the route first and the budget second. Reliability reputation, servicing network coverage, terrain fitness and cabin comfort over distance carried the most weight, in that order, ahead of any single spec sheet number.
“A road trip car needs to survive the boring 400km stretches, not just look good in the driveway.”
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Which used car should you choose in 2026?
Stick with the Toyota Camry if the trip stays on sealed highways and the priority is low running costs. Move to the Subaru Outback the moment the route includes regional gravel roads. Choose the Toyota LandCruiser Prado only when the itinerary has genuine off-road sections — outback tracks, river crossings, unsealed national park roads.
For groups larger than five, the Kia Carnival solves the seating problem without a second vehicle. Buyers on a tighter budget who still want SUV height should look at the Mazda CX-5. The Toyota HiAce only makes sense if the plan includes sleeping in the vehicle itself.
FAQ
What is the best used car for a road trip in Australia in 2026?
The Toyota Camry is the best overall used car for a road trip in Australia in 2026 for sealed-road travel, thanks to low running costs and a wide servicing network. Buyers heading onto gravel or outback tracks should look at the Subaru Outback or Toyota LandCruiser Prado instead.
Is a Toyota Camry good for long highway drives?
Yes, the Toyota Camry is well suited to long highway drives due to its comfortable seating, boot space and reputation for reliability over distance. It's a front-wheel-drive sedan, so it's best kept to sealed roads.
Do you need a 4x4 for an outback road trip in Australia?
A 4x4 like the Toyota LandCruiser Prado is necessary for routes that include unsealed outback tracks, sand or river crossings. Sealed-road regional trips don't require a 4x4, but AWD wagons like the Subaru Outback add a margin of safety on gravel.
Is a Subaru Outback better than a Toyota LandCruiser Prado for touring?
It depends on the route: the Subaru Outback is better for regional touring on sealed roads with occasional gravel, while the Toyota LandCruiser Prado is built for genuine off-road and outback conditions. Neither replaces the other on the wrong terrain.
How many seats do I need for a family road trip car?
Most families are covered by a 5-seat sedan or wagon, but groups larger than five should look at a 7 or 8-seat option like the Kia Carnival. Seat count should be decided by the actual group size, not by a preference for SUVs.
Are used cars reliable enough for a long road trip in 2026?
Yes, a used car with a strong reliability reputation and an accessible servicing history, such as a Toyota Camry or Toyota LandCruiser Prado, holds up well on long road trips. Condition and service records matter more than the car being new.
What should I check before buying a used car for touring?
Check the service history, tyre condition including the spare, and whether the drivetrain matches the terrain planned for the trip. A car that's perfect for city driving can be the wrong pick for gravel or outback routes.
Is a diesel or petrol engine better for a road trip?
Diesel engines, common in 4x4s like the Toyota LandCruiser Prado, generally offer better range per tank for remote touring, while petrol sedans and wagons like the Toyota Camry and Subaru Outback suit shorter refuelling intervals on sealed highways. The right choice depends on how far apart fuel stops are on the planned route.
One last thing
On routes like the Nullarbor or through parts of outback Western Australia and South Australia, fuel stops can sit more than 200km apart — check the actual fuel range of any used car against the route before assuming a full tank is enough. That single number matters more for road trip planning in 2026 than horsepower, infotainment or trim level ever will.
