Road Trip Fuel Cost Splitter
Work out the total cost of a road trip and split it fairly. Enter the distance, your vehicle fuel economy, the fuel price, tolls and parking — the tool computes fuel needed, total cost and each person share, with a step-by-step breakdown.
Fuel needed
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Total trip cost
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Cost per person
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Step-by-step breakdown
This is an estimate. Actual fuel use depends on traffic, driving style, load and road conditions.
How to use
- Enter the distance and choose km or miles, plus your vehicle fuel economy.
- Enter the fuel price, tolls, parking and how many people are sharing.
- Pick the driver share option if the driver should pay less.
- Print the settlement summary so everyone can see the math.
Note: MPG is converted to liters per 100 km with the formula 235.214 / MPG. A round trip simply doubles the entered distance.
Tips
- Use your real fuel economy from past trips, not the car brochure number.
- Agree on the driver discount before the trip to avoid arguments later.
- Keep toll receipts so the totals in the summary match what you actually paid.