Fuel Contribution Calculator

Calculate Your Fuel Share

Work out how much each passenger should contribute towards petrol. This is cost-sharing, not payment - drivers don't profit.

Journey Details
Enter your pickup and destination locations
1

1 passenger: 50/50 split with driver (you pay 50%)

Return Trip

Include the journey back

Vehicle Details

Larger engines use more fuel. This estimates your car's efficiency.

How much does it cost to fill your tank? Helps validate calculations.

Current UK average: ~£1.45/litre for petrol

Know your exact MPG?

Override engine estimate

Using: 30 MPG(default avg)

Enter your journey details to see the estimated cost per passenger

How It Works
1

We calculate the driving distance between your locations

2

1 passenger = 50/50 split with driver. 2+ passengers = split equally (driver pays nothing)

3

Driver can adjust between £5 min and 50% of total fuel cost max

This is a cost estimation tool only. Actual petrol contributions should be agreed between driver and passengers. RollM8s is a cost-sharing platform, not a taxi service.

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