
Grafton showground or riverside holiday park
A practical first night with fuel, groceries and dump-point options nearby before the Gwydir Highway climb.
The local secret is that the slow bit is the good bit. The port macquarie to toowoomba campervan route is about 680 km if you go via Grafton, Glen Innes, Tenterfield, Stanthorpe and Warwick — sealed all the way, but with enough range-road bends to make your cupboards confess every loose mug.
This is for self-drivers sleeping in the van, not people wafting through with a suitcase and a motel key. You’ll get sensible legs, overnight ideas, dump-point thinking, fuel gaps, road-train notes and the little do/don’t details that make the port macquarie to toowoomba drive feel like a proper motorhome road trip rather than a long day of muttering at the GPS.
Easy A1 running with regular servos; a good first leg if you want a simple powered-site night.
Gwydir Highway climb through Gibraltar Range; sealed but winding, so fill fuel and water before leaving Grafton.
Cool tableland driving on the New England Highway; watch fog, frost and livestock trucks in winter.
Short and easy border-country hop; Stanthorpe is handy for supplies, powered sites and a slower afternoon.
Straightforward highway leg with fuel at both ends; good place to empty tanks before the final run.
Final push onto the Darling Downs; expect commuter traffic closer to Toowoomba and give trucks space.
You can technically drive Port Macquarie to Toowoomba in a long day — roughly 8 to 9 hours of wheel time before fuel, lunch, roadworks and the inevitable servo pie discussion. In a campervan, that is not a badge of honour. It is a fast way to arrive in Toowoomba tired, hungry and parked badly.
A better plan is 3 days, with 4 or 5 days if you want a Granite Belt wine stop, a national park night, or a slow morning that doesn’t begin with reversing out of a showground at dawn.
Do book the van online early for school holidays, long weekends and winter grey-nomad season. Don’t assume every showground has a spare powered site just because it has a big gate and a nice gum tree.
The cleanest campervan-friendly route is Pacific Highway north to Grafton, then Gwydir Highway west through the Gibraltar Range to Glen Innes, followed by the New England Highway through Tenterfield, Stanthorpe, Warwick and into Toowoomba. It is sealed, scenic and practical for 2WD campervans and motorhomes, provided you respect the range sections.
The Grafton to Glen Innes leg is the one that changes the mood. You leave wide highway country and climb into forest, bends and cooler air. It is not a place to rush a tall van, and it is definitely not where you want your first look at the road to be after sunset in fog.
Do use low gear on descents and give faster locals room at overtaking lanes. Don’t let the van’s cruise control bully you into corners like it has something to prove.
Most hire campervans will have enough fuel range for this route if you behave like a grown-up and fill before the tank gets dramatic. The longest practical stretch to plan around is Grafton to Glen Innes at around 162 km. That is not Outback-long, but it includes climbing, corners and limited after-hours options, so leave Grafton with plenty in the tank.
Once on the New England Highway, the hops are forgiving: Glen Innes to Tenterfield is about 92 km, Tenterfield to Stanthorpe about 56 km, Stanthorpe to Warwick about 60 km, and Warwick to Toowoomba about 84 km. Still, a 250 km minimum fuel buffer is a tidy rule in a motorhome, especially if you detour to a lookout, campground or bottle-o because someone remembered dinner.
Do check opening hours in smaller towns on Sundays and public holidays. Don’t rely on tiny roadside fuel stops being open late, even if your app says they existed once in 2019.
This port macquarie to toowoomba motorhome road trip has enough sensible overnight options that you don’t need to play hide-and-seek behind a truck stop. Holiday parks are easy at Port Macquarie, Grafton, Glen Innes, Stanthorpe, Warwick and Toowoomba. Showgrounds are common along this corridor and can be excellent value, but rules change during events, cattle sales and show week.
Dump points are usually found at council facilities, showgrounds, visitor centres or holiday parks in the larger towns. As a working plan, empty and refill at Grafton or Glen Innes, then again around Warwick or Toowoomba. Carry at least 20 litres of drinking water aside from the van tank in summer; February on the highway can sit around 28–35°C, and the cab air-con does not hydrate anyone.
Do use an official dump point every time. Don’t empty grey water into a gutter, picnic area or roadside drain unless you enjoy being the reason councils put up uglier signs.
You won’t be in the Pilbara, but you will share the Pacific and New England highways with B-doubles, livestock trucks and freight that has no interest in your holiday playlist. Give trucks space, avoid sitting in blind spots, and expect strong wind buffeting when a big rig passes a high-sided motorhome.
The route is sealed, but campground access roads can be gravel, especially near national parks or river reserves. After heavy rain, those short dirt approaches can turn slick enough to make a 2WD campervan feel very city. If your hire agreement excludes unsealed roads except short, approved access tracks, read it before you go chasing a romantic riverside camp.
Do secure cupboards before the Gwydir Highway climb. Don’t arrive at a narrow campground after dark in a 7-metre motorhome and expect every tree to move politely.
If this is part of a Big Lap or a Brisbane-to-New-England wander, the extra day belongs between Glen Innes and Warwick. Tenterfield has enough history to justify a proper walk, and Stanthorpe gives you Granite Belt air, cold nights and cellar-door country without needing to drag the van down goat tracks.
National park camping around Gibraltar Range and the Granite Belt can be beautiful, but book official sites online where required and check vehicle length limits. Some bush camps are better suited to shorter vans than large motorhomes, and there is no shame in choosing a powered site, a hot shower and a flat slab after a bendy day.
Do check availability online before locking your dates, especially if you need a larger berth or automatic transmission. Don’t leave the booking until the week before a school holiday and then act surprised when only the odd-shaped vehicles are left.

A practical first night with fuel, groceries and dump-point options nearby before the Gwydir Highway climb.

Bushier and cooler, but check bookings, road conditions and vehicle length before taking a larger motorhome in.

A sensible high-country stop after the range, with cold winter nights and easy access back to the highway.
Check the camper, the dates and the price online, then book it — no quotes, no waiting around.
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