| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 62.2 L | €105.7 | €106.9 | €182.6 |
| Average (7.5 L/100km) | 7.5 L/100 | 77.7 L | €132.1 | €133.6 | €209 |
| SUV (9 L/100km) | 9 L/100 | 93.2 L | €158.5 | €160.4 | €235.4 |
* Estimated tolls: ~€77 (FR, ES)
Fuel prices updated:
Driving from Paris to Barcelona covers roughly 1016 km to 1056 km (644 miles). Expect the one-way fuel cost to range from €106 to €159, assuming an average fuel price of about €1.70 per liter and typical vehicle efficiency. The trip typically takes 10 to 11 hours depending on traffic and stops. Add about €77 in road tolls and vignettes (FR, ES), so the total one-way cost with fuel starts around €183.