| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 41.2 L | €61.7 | €65.9 | €87.3 |
| Average (7.5 L/100km) | 7.5 L/100 | 51.5 L | €77.2 | €82.3 | €102.8 |
| SUV (9 L/100km) | 9 L/100 | 61.7 L | €92.6 | €98.8 | €118.2 |
* Estimated tolls: ~€26 (HU, SK, RO)
Fuel prices updated:
Driving from Budapest to Vadul Siret covers roughly 666 km to 706 km (426 miles). Expect the one-way fuel cost to range from €62 to €93, assuming an average fuel price of about €1.50 per liter and typical vehicle efficiency. The trip typically takes 10 to 11 hours depending on traffic and stops. Add about €26 in road tolls and vignettes (HU, SK, RO), so the total one-way cost with fuel starts around €88.
