This is the calculator that changed our minds about whether it was possible. 


 It answers one question: How much does a road trip actually cost—for your family, in your situation, on your timeline? 


 Input YOUR numbers. 


 See YOUR departure date. 


 That's it.

If you want to do this but the money side is a fog, you already know the feeling:

Your kids asking "when can we go on that road trip?" and you not having an answer.

Googling "how much does a road trip cost" and getting numbers between $50 and $300 a day, none of which feel like your trip.

The quiet worry that you will run out of money halfway and have to come home early.

Trying to budget on paper, in Notes, or in random spreadsheets — and giving up because it's too messy

Make it look like this:

Know your budget, based on your campsite preferences - free, low cost, paid or a mix.

Know exactly what you need to save between now and your departure.

A list you can hand half of to your partner

Know what your fuel bill will be, so you can plan accordingly.

Zero last minute panics with forgotten things

Know how the budget is tracking on your trip and be confident knowing it will last the distance. 

You need to know your unique budget. 


Everyone is different. Back home costs are different, travel styles are different. 


This calculator gives you the tools needed to work out your personalised plan. 

The hardest part of planning a Big Lap isn't the packing or the route. 

It's sitting down and working out if you can actually do it.

Most people stay stuck in 'one day' mode for years because they can't answer that one question: 'Can we actually afford this?' This planner answers it in under an hour


When you know what you'll spend per week on your trip, you can actually start budgeting for a figure. It becomes tangible. 


But not only that, when you have your departure date sorted, you can work out what you need to save per week to make it achievable. 

Grab the Budget Planner Today

One time purchase. Instant Google Sheets download (+ Instructions!)

ONLY $17

Designed by an Aussie for Aussies

No spreadsheet experience needed

Instant download


Sneak peek: 
Stop dreaming.
Start planning.
Know your number.
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You will not be charged for this purchase, but if you choose to make an optional purchase later, this card info will be used to complete that transaction!

Special Offer
[HIGHLY RECOMMENDED] Add the Australia Route Planner to your order for the answers to all the tough questions you don't think about until you need to think about them! + much more! 
$17au 

Planning a lap from scratch can raise so many questions! 

Where do you start? How long in each spot? When's the wet season, actually? This is our route research, written down.

Includes:
  • WA suggested route
  • South East Aust route
  • East Coast route
  • Seasonal timing
  • Before you go checklists
  • Questions to ask each other before you leave to ensure everyone is on the same page!  


Instant download editable doc so you can customise if needed. [$17] 

Add to cartA$17.00
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  • Total payment
  • 1xTravel Australia Budget PlannerA$17
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All prices in AUD

Have any questions? 

We're here to help... 


Email us at hello@margieandtim.com.au with any of your questions. 

  • Do I need to know how to use spreadsheets?
    Not at all. The instructions PDF walks you through every step from setup. If you can type numbers into a box, you can use this planner.
  • What format does it come in?
    It's a Google Sheets file — so it works on any device, anywhere. You'll get instant access after purchase and a separate PDF instructions guide.
  • Is this just for the Big Lap, or can I use it for shorter trips?
    It works for any trip — a two-week road trip through WA, a few months in Queensland, the full lap, whatever you're planning. Just enter your dates and it does the rest.


  • Are refunds available?
    Sorry, no refunds are available due to the instant download of this product. Please check with us at hello@margieandtim.com.au if you have any questions.
  • Do I have to be towing a caravan for this to work?
    No, this works for anyone travelling by road - car & tent, car & roof top tent, camper, motorhome, hired camper, RV, bicycle... :) you get the idea :)
  • Is this a subscription?
    No. One payment, the file is yours, and any updates come to you.