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ItineraryOne wayFamilies and couples

Sydney to Cairns by motorhome: a 21-day family itinerary

About 2,400 km of coast, one way, with no driving day longer than five and a half hours and a rest day roughly every third day. Built for families and couples in a 4- or 6-berth motorhome.

Duration
21 days
Distance
About 2,400 km
Rest days
8
Longest drive
About 5.5 h
  1. Sydney
  2. Port Stephens
  3. Port Macquarie
  4. Coffs Harbour
  5. Byron Bay
  6. Gold Coast
  7. Noosa
  8. Hervey Bay
  9. Agnes Water
  10. Yeppoon
  11. Airlie Beach
  12. Townsville
  13. Mission Beach
  14. Cairns
Check one-way Sydney to Cairns prices Cost this trip

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Aerial view of the white sand and turquoise water of Whitehaven Beach
Whitehaven Beach, WhitsundaysPhoto: Sofia Cerqueira / Unsplash

The trip at a glance

Driving north means you finish in the tropics. Book a one-way rental — Sydney pick-up, Cairns drop-off — and expect a one-way fee on top of the daily rate. The calculator on our home page adds it to your total.

Driving times below are approximate and assume no long stops. Motorhomes are slower than cars, so add time for fuel, food and the occasional roadworks.

Most rental agreements don't allow ferries, and doing so can void the insurance. For K'gari and Magnetic Island, leave the motorhome on the mainland and take a tour or a passenger ferry.

Day by day

  1. Sydney to Port Stephens

    About 2.5 hours

    Pick up in the morning, stock up on groceries and get out of the city before the afternoon traffic. Port Stephens has calm bays for a first easy evening while you learn the vehicle.

  2. Port Stephens

    Rest day

    Dolphin cruises and the Stockton Bight sand dunes. A no-driving day early on helps everyone settle in.

  3. Port Stephens to Port Macquarie

    About 2.5 hours

    Coastal walks and the koala hospital make this an easy family stop.

  4. Port Macquarie to Coffs Harbour

    About 2 hours

    Short drive, beaches and a walk out to Muttonbird Island.

  5. Coffs Harbour to Byron Bay

    About 3 hours

    Arrive early — Byron's campsites fill quickly in school holidays.

  6. Byron Bay

    Rest day

    Lighthouse walk at sunrise, swim at the main beach, hinterland markets.

  7. Byron Bay to the Gold Coast

    About 1 hour

    Cross into Queensland. Theme parks or a quieter southern Gold Coast beach day.

  8. Gold Coast

    Rest day

    Time for a theme park if you have children — or a hinterland drive to Springbrook.

  9. Gold Coast to Noosa

    About 2.5 hours

    Bypass Brisbane on the motorway and head for the Sunshine Coast.

  10. Noosa

    Rest day

    Noosa National Park coastal track and the river.

  11. Noosa to Hervey Bay

    About 2.5 hours

    Base for K'gari (Fraser Island). Rental agreements generally don't allow ferries, so book a 4WD day tour from Hervey Bay.

  12. Hervey Bay — K'gari day tour

    Rest day for the motorhome

    Lake McKenzie and the eastern beach on an organised tour. Whale-watching season runs through the cooler months.

  13. Hervey Bay to Agnes Water

    About 3.5 hours

    Agnes Water and the Town of 1770 — the last surf beach heading north.

  14. Agnes Water

    Rest day

    Beach day, or a boat trip out to Lady Musgrave Island.

  15. Agnes Water to Yeppoon

    About 3.5 hours

    Break up the long north stretch on the Capricorn Coast.

  16. Yeppoon to Airlie Beach

    About 5.5 hours

    The longest driving day. Start early and share the driving if you can.

  17. Airlie Beach — Whitsundays

    Rest day

    Day cruise to Whitehaven Beach and Hill Inlet.

  18. Airlie Beach

    Rest day

    Spare day for weather — cruises are sometimes cancelled in strong wind.

  19. Airlie Beach to Townsville

    About 4 hours

    Passenger ferry to Magnetic Island for a day, leaving the motorhome on the mainland.

  20. Townsville to Mission Beach

    About 3 hours

    Rainforest meets the sea. Look out for cassowaries on the roads.

  21. Mission Beach to Cairns

    About 2 hours

    Drop off in Cairns. Check depot closing times before booking flights.

Which motorhome for this trip?

Three weeks is a long time in a small space. A family of four is usually more comfortable in a 6-berth with a separate bed that doesn't have to be made up each night, and an onboard shower and toilet make free and basic campsites possible. See our 6-berth comparison for sleeping layouts, child-seat space and fuel use.

Before you book

  • Check the depot's opening hours in Cairns before you book flights home.
  • Ask whether the one-way fee is included in the price you're quoted.
  • Diesel use for 6-berth rentals is published at 11–14 litres per 100 km. Over about 2,800 km with detours, that is roughly 310–390 litres.
  • Book Byron Bay, Noosa and Airlie Beach campsites ahead during school holidays.

Ready to see real prices for your dates?

Compare one-way Sydney to Cairns motorhomes, then come back and put the daily rate into the calculator for your full trip cost.

Compare Sydney to Cairns motorhomes

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Sources

  1. Sydney to Cairns distance: estimated route of 2,422 km on a published Transfercar relocation listing. Driving times are our own estimates.
  2. Ferries: VroomVroomVroom campervan tips.
  3. Fuel use: published 6-berth specifications on Camper Champ.

Last reviewed 2026-10-22.