| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 38.6 L | €70.6 | €72.3 | €89.4 |
| Average (7.5 L/100km) | 7.5 L/100 | 48.2 L | €88.3 | €90.4 | €107.1 |
| SUV (9 L/100km) | 9 L/100 | 57.9 L | €105.9 | €108.5 | €124.7 |
* Estimated tolls: ~€19 (CZ, AT)
Fuel prices updated:
Driving from Frankfurt to Gmünd covers roughly 623 km to 663 km (400 miles). Expect the one-way fuel cost to range from €71 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 €19 in road tolls and vignettes (CZ, AT), so the total one-way cost with fuel starts around €90.
