| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 57.1 L | €92.2 | €93.9 | €127.4 |
| Average (7.5 L/100km) | 7.5 L/100 | 71.3 L | €115.2 | €117.3 | €150.4 |
| SUV (9 L/100km) | 9 L/100 | 85.6 L | €138.2 | €140.8 | €173.4 |
* Estimated tolls: ~€35 (AT, HU, SK, RO)
Fuel prices updated:
Driving from Vienna to Vadul Siret covers roughly 931 km to 971 km (591 miles). Expect the one-way fuel cost to range from €92 to €138, assuming an average fuel price of about €1.62 per liter and typical vehicle efficiency. The trip typically takes 12 to 13 hours depending on traffic and stops. Add about €35 in road tolls and vignettes (AT, HU, SK, RO), so the total one-way cost with fuel starts around €127.
