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Marseille to Barcelone by car: fuel cost, tolls and vignettes 2026

France→ Espagne

About 510 km through 2 countries. At today's prices the fuel for one way costs about 73 € with a petrol car or 68 € with a diesel.

Distance510 kmapprox., one way
Petrol 9573 €7 l/100 km
Diesel68 €6 l/100 km
Round trip145 €fuel only
Where to fill up: petrol is cheapest in Espagne (1,764 €/l). France is the most expensive on this route (2,144 €/l) – a 50-litre tank there costs about 19,00 € more. Fill up before you cross into France and buy only what you need there. Motorway service stations are usually the most expensive – leaving the motorway for a few minutes often saves 10–20 cents per litre.

Fuel cost by country

Countrykm€/lLitresCost
France3602,14425,254,03 €
Espagne1501,76410,518,53 €
Total51035,772,56 €

Assumes you refuel in each country in proportion to the distance driven there. Station averages from our daily data for France, Espagne.

Vignettes and tolls on this route

Cars up to 3.5 t. Buy vignettes only from the official sellers – unofficial sites add large fees.

Questions

How much does fuel cost from Marseille to Barcelone?

For about 510 km a petrol car using 7 l/100 km needs about 36 litres, costing about 73 €; a diesel car using 6 l/100 km about 68 €. One way, at current national average prices.

Where is fuel cheapest between Marseille and Barcelone?

Petrol is cheapest in Espagne (1,764 €/l) and diesel in Espagne (1,887 €/l); the most expensive is France (2,144 €/l).

Do I need a vignette from Marseille to Barcelone?

No vignette is needed on this route; some countries charge distance-based tolls.

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Distances are approximate and follow the usual motorway route; your navigation may differ. Prices are national averages and change daily.