| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 38.5 L | €70.4 | €72.1 | €103.2 |
| Average (7.5 L/100km) | 7.5 L/100 | 48.1 L | €88 | €90.1 | €120.8 |
| SUV (9 L/100km) | 9 L/100 | 57.7 L | €105.6 | €108.2 | €138.4 |
* Estimated tolls: ~€33 (AT, HU, CZ)
Fuel prices updated:
Driving from Vienna to Forst covers roughly 621 km to 661 km (398 miles). Expect the one-way fuel cost to range from €70 to €106, assuming an average fuel price of about €1.83 per liter and typical vehicle efficiency. The trip typically takes 6 to 7 hours depending on traffic and stops. Add about €33 in road tolls and vignettes (AT, HU, CZ), so the total one-way cost with fuel starts around €103.
