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Praga to Spalato by car: fuel cost, tolls and vignettes 2026

Repubblica Ceca→ Austria→ Slovenia→ Croazia

About 1.050 km through 4 countries. At today's prices the fuel for one way costs about 134 € with a petrol car or 126 € with a diesel.

Distance1.050 kmapprox., one way
Petrol 95134 €7 l/100 km
Diesel126 €6 l/100 km
Round trip269 €fuel only
Where to fill up: petrol is cheapest in Slovenia (1,718 €/l), diesel in Repubblica Ceca (1,921 €/l). Austria is the most expensive on this route (1,865 €/l) – a 50-litre tank there costs about 7,35 € more. Fill up before you cross into Austria 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
Repubblica Ceca2601,85918,233,83 €
Austria2901,86520,337,86 €
Slovenia701,7184,98,42 €
Croazia4301,80330,154,27 €
Total105073,5134,38 €

Assumes you refuel in each country in proportion to the distance driven there. Station averages from our daily data for Slovenia. European Commission Weekly Oil Bulletin (week of 12/10/2026) for Repubblica Ceca, Austria, Croazia.

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 Praga to Spalato?

For about 1.050 km a petrol car using 7 l/100 km needs about 74 litres, costing about 134 €; a diesel car using 6 l/100 km about 126 €. One way, at current national average prices.

Where is fuel cheapest between Praga and Spalato?

Petrol is cheapest in Slovenia (1,718 €/l) and diesel in Repubblica Ceca (1,921 €/l); the most expensive is Austria (1,865 €/l).

Do I need a vignette from Praga to Spalato?

Yes – for Repubblica Ceca, Austria, Slovenia. Buy it online from the official seller before you cross the border.

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