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The Savannah Way: A 14-Day Cairns to Broome Campervan Crossing

A 14-day, 3,700 km campervan crossing of Australia's tropical top from Cairns to Broome - 4WD recommended, best in the dry season (autumn-winter).

Lawn Hill Gorge - Wikimedia Commons (CC BY-SA 3.0)
14 days
Duration
3,700 km
Distance
Moderate
Difficulty
4WD
Vehicle
Autumn/Winter
Best time
In short

The The Savannah Way is a 14-day, 3,700 km drive from Cairns to Broome by campervan. A 4WD is essential - it's rated moderate. Best in Autumn (Mar-May) or Winter (Jun-Aug). Budget from about A$2,500 per person, plus roughly A$1,110 in fuel.

Some road trips are a route between two points. The Savannah Way is a crossing of a continent. Over 3,700 kilometres it hauls you clear across the top of Australia, from the rainforest edge of Cairns to the pearl-and-ochre coast of Broome, through a north most Australians only ever fly over. You trade the Queensland tropics for the endless golden savannah of the Gulf, the Gulf for the gorge country of the Territory, and the Territory for the banded domes and boab plains of the Kimberley. Fourteen days barely does it justice - but it is enough to feel the sheer scale of the place settle into your bones.

This is remote travel, and it rewards those who plan for it. Fuel ranges stretch hundreds of kilometres, phone signal vanishes for days, and the whole route is only passable in the Dry - the wet season closes it for months. Come prepared and it becomes the drive of a lifetime.

Barramundi at sunset over the Gulf on Tuesday, a canoe beneath 30-metre gorge walls on Thursday, dinosaur footprints in the red rock at Broome the following week. That is the Savannah Way - one road, a whole continent of country.

Why drive the Savannah Way?

Because nothing else in Australia strings together this much wild country in a single line. The Savannah Way links fifteen national parks and five World Heritage areas, and every few days the landscape reinvents itself entirely. One morning you are underground in ancient lava tubes; a week later you are craning up at the beehive domes of the Bungle Bungles.

It is also a journey through the world’s oldest living cultures. From the Jawoyn country of Nitmiluk to the Gija lands of Purnululu, you are travelling through places held and cared for across tens of thousands of years - sites that ask for respect, quiet, and a willingness to listen rather than conquer. Drive it that way, unhurried and self-sufficient, and the Savannah Way gives back more than almost any road in the country.

Do this trip

Hire your campervan from Cairns

From A$2,500 per person for 14 days. Compare the main operators:

Apollo·Britz·JUCY·Maui

11 waypoints · 3,700 kmDownload GPX
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  1. 01
    Campervan

    Hire a van from Cairns

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  2. 02
    Experiences

    Tours & activities in Gulf Savannah

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  3. 03
    Insurance

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The route

Day by day

3,700 km total · about 45 hours behind the wheel across 14 days.

  1. 1

    Cairns to Undara Volcanic National Park

    275 km · 3.5h

    Climb out of tropical Cairns into the green, misting hills of the Atherton Tablelands, pulling over for a swim beneath Millaa Millaa Falls before the country opens out into dry savannah. By late afternoon you reach Undara, where you drop underground on a guided walk into one of the world's longest lava tube systems - cathedral-sized tunnels of collapsed rock older than memory.

    Highlights Atherton Tablelands · Millaa Millaa Falls · Undara Lava Tubes

    Stay Discovery Parks - Undara · from A$45/nightcheck availability

  2. 2

    Undara to Karumba

    450 km · 5h

    A long, flat run northwest through spinifex and cattle country delivers you to Karumba, the only town on the Queensland coast where the road meets the Gulf of Carpentaria. Cast a line for legendary barramundi or join a charter through the tidal channels, then park at Karumba Point to watch the sun sink flaming into the water - the only place on this coast where you can watch it set over the sea.

    Highlights Gulf of Carpentaria · Barramundi fishing · Karumba Point sunset

    Stay Karumba Point Sunset Caravan Park · from A$40/nightcheck availability

  3. 3

    Karumba to Boodjamulla (Lawn Hill) National Park

    300 km · 4h

    Turn inland across the dusty gulf plains to reach one of the outback's great surprises - a lush emerald oasis hidden in the ranges. Hire a canoe and paddle Lawn Hill Gorge, gliding beneath towering red sandstone walls hung with pandanus and fig, the water so clear you can watch turtles below the hull. Climb to the gorge rim at day's end for a view that few Australians ever earn.

    Highlights Lawn Hill Gorge · Canoeing · Rim walks

    Stay Adels Grove · from A$50/nightcheck availability

  4. 4

    Boodjamulla & Riversleigh

    60 km · 1.5h

    A full day to slow down and go deep. Wander more of Boodjamulla's spring-fed trails in the cool of morning, then drive out to the Riversleigh World Heritage fossil fields, one of the richest ancient mammal sites on earth, where 25-million-year-old creatures lie set in the limestone underfoot. Back at camp, the gorge glows copper as the light drops.

    Highlights Riversleigh World Heritage Site · Lawn Hill Creek · Wildlife spotting

    Stay Adels Grove · from A$50/nightcheck availability

  5. 5

    Boodjamulla to Katherine

    500 km · 6h

    The big westward push: cross the invisible line into the Northern Territory and roll on through endless golden savannah to the friendly frontier town of Katherine. Shake off the road dust in the palm-fringed Katherine Hot Springs, a warm, thermal creek that runs clear and gentle beside the river - the perfect reward for a long day behind the wheel.

    Highlights Northern Territory border · Katherine Hot Springs · Nitmiluk National Park

  6. 6

    Nitmiluk (Katherine Gorge)

    60 km · 1h

    A rest day given over to one of the Top End's masterpieces. Cruise or paddle between the sheer sandstone walls of Nitmiluk, thirteen gorges carved deep by the Katherine River, where freshwater crocodiles bask on the sand and rock art marks country the Jawoyn people have held for tens of thousands of years. Hike a lookout trail for the full sweep from above.

    Highlights Nitmiluk (Katherine Gorge) · Gorge cruise · Jawoyn culture

  7. 7

    Katherine to Kununurra

    515 km · 6h

    Cross into Western Australia and the Kimberley - remember to eat your fruit and veg before the quarantine checkpoint. Detour into Keep River National Park for its beehive-striped sandstone domes, a quiet preview of the Bungles to come, then drop into green, irrigated Kununurra on the banks of the Ord as the boab trees throw long shadows.

    Highlights Keep River National Park · WA quarantine border · Kununurra

  8. 8

    Kununurra & Lake Argyle

    140 km · 2h

    Spend the day on the water at Lake Argyle, an inland sea so vast it holds many times the volume of Sydney Harbour, ringed by red ranges and alive with wildlife. Cruise past freshwater crocodiles and rock wallabies, tour the Ord River irrigation country, and step into the pioneering past at the relocated Durack Homestead Museum.

    Highlights Lake Argyle cruise · Ord River · Durack Homestead Museum

  9. 9

    Kununurra to Purnululu (Bungle Bungle)

    250 km · 4h

    A short highway run, then the adventure earns its name: the 53 km Spring Creek Track into Purnululu is rough, corrugated 4WD country with creek crossings, and it can take two hours to grind in. The payoff is the World Heritage Bungle Bungle Range, thousands of orange-and-black banded sandstone domes rising from the spinifex like something from another planet.

    Highlights Bungle Bungle Range · Spring Creek 4WD track · Purnululu National Park

  10. 10

    Explore Purnululu National Park

    30 km · 1h

    A full day among the domes. Walk into Cathedral Gorge, a vast natural amphitheatre where a whisper carries and a still green pool sits at the base of soaring walls, then thread the cool, narrow slot of Echidna Chasm as midday sun spills red down the rock. For the grandest view of all, take a scenic flight and see the whole beehive range unfurl beneath you.

    Highlights Cathedral Gorge · Echidna Chasm · Scenic flight

  11. 11

    Purnululu to Fitzroy Crossing

    400 km · 5h

    Bump back out to the highway and turn west into the Fitzroy River country. At Fitzroy Crossing, board a boat through Geikie Gorge, where the river has sliced a canyon straight through an ancient limestone reef - its walls scoured pale white by wet-season floods, freshwater crocodiles and stingrays cruising the shallows below.

    Highlights Geikie Gorge National Park · Fitzroy River · Ancient reef walls

  12. 12

    Fitzroy Crossing to Derby

    260 km · 3h

    A gentle leg to Derby, the western gateway to the Gibb River Road, where the highest tides in the tropics swing the coast by eleven metres twice a day. Photograph the hollow, thousand-year-old Boab Prison Tree, then, if the budget stretches, take the trip of the trip - a scenic flight and boat ride out to the surging tidal cascades of Horizontal Falls.

    Highlights Boab Prison Tree · Horizontal Falls · Gibb River Road gateway

  13. 13

    Derby to Broome

    220 km · 2.5h

    The final leg south to Broome, the old pearling port where the desert finally meets the turquoise Indian Ocean. Kick off your shoes on the endless white arc of Cable Beach, swim in the warm shallows, and end the day the classic way - a camel train silhouetted against a fiery sunset over the water.

    Highlights Cable Beach · Sunset camel ride · Indian Ocean

  14. 14

    Explore Broome

    20 km · 0.5h

    A day to savour the finish line. Trace Broome's extraordinary pearling history through Chinatown and Japanese cemetery, catch a film under the stars at Sun Pictures, the world's oldest operating outdoor cinema, and time low tide at Gantheaume Point to find 130-million-year-old dinosaur footprints pressed into the red rock.

    Highlights Sun Pictures · Gantheaume Point dinosaur prints · Broome pearling history

Where to stay

Campsites on this route

CampsiteTypeFromPowerDumpFacilities
Discovery Parks - UndaraCaravan parkA$45Powered sites, Pool, Restaurant, Bar, Railway carriage accommodation
Karumba Point Sunset Caravan ParkCaravan parkA$40Waterfront, Pool, Bar, Restaurant
Adels GroveCaravan parkA$50Powered & unpowered sites, Restaurant, Bar, Fuel
Know before you go

The practical stuff

Fuel
Carry a full tank plus jerry cans. The Undara-Karumba and Gulf-Boodjamulla legs run 300-450 km between reliable bowsers; fuel at Adels Grove is limited and pricey. Diesel is easier to find than petrol out here.
Mobile reception
Telstra only, and patchy. Expect signal in Karumba, Katherine, Kununurra, Fitzroy Crossing, Derby and Broome - and none for long stretches between. Carry a satellite phone or EPIRB for the remote gulf and Kimberley sections.
Road conditions
A mix of sealed highway and unsealed gulf and park roads. The Purnululu access track is rough, corrugated 4WD-only (allow 2 hours for 53 km). Check road reports daily; sections turn to bulldust or gibber after traffic.
Permits & passes
A NT Parks Pass covers Nitmiluk; WA Park Passes cover Purnululu and Geikie Gorge. No transit permits needed on the main route, but seek permission before entering Aboriginal land off-route.
Seasonal closures & water
Dry-season travel only (May-Sep). Wet-season monsoon rains flood the gulf and Kimberley and close unsealed roads and river crossings for months. Fill water tanks at every town; dump points are at caravan parks in Karumba, Katherine, Kununurra and Broome.
Budget

What it costs

~A$1,110
estimated fuel · ≈ 555 L over 3,700 km (15 L/100km)
Campervan hire · share of a 4WD camper, 14 days
A$1,400
Campsites
A$400
Food & groceries
A$450
Activities & park passes
A$300
From, per person
A$2,550

Planning estimates only; fuel priced at A$2.00/L.

Good to know

Frequently asked questions

How many days do you need to drive the Savannah Way from Cairns to Broome?+

Fourteen days is a solid minimum for the 3,700 km Cairns-to-Broome crossing, allowing rest days at Boodjamulla, Nitmiluk and Purnululu. Give it 18-21 days if you want to add the Gibb River Road or slow down through the Kimberley gorges.

Do you need a 4WD for the Savannah Way?+

A 4WD is strongly recommended. The main highway route is sealed, but the best sections - Purnululu's Spring Creek Track, the gulf roads to Boodjamulla, and many park access roads - are unsealed and 4WD-only. A high-clearance 2WD can follow the sealed route but will miss the highlights.

When is the best time to drive the Savannah Way?+

The dry season, roughly May to September (autumn-winter). Wet-season monsoon rains from October to April flood the gulf and Kimberley, closing unsealed roads and river crossings for months. Travel outside the Dry is not advisable.

How much does the Savannah Way campervan trip cost?+

Budget from about A$2,500 per person for 14 days, covering a share of 4WD camper hire, campsites, food and park passes. Fuel is a major extra on a route this remote - expect to carry jerry cans and pay premium outback prices, especially for petrol.

Sources & official info
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Researched and written by the Oz Road Trips team · Last reviewed March 2026 · Last updated 18 July 2026