| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 43.4 L | €71.8 | €72.7 | €81 |
| Average (7.5 L/100km) | 7.5 L/100 | 54.2 L | €89.7 | €90.8 | €98.9 |
| SUV (9 L/100km) | 9 L/100 | 65.1 L | €107.7 | €109 | €116.9 |
* Estimated tolls: ~€9 (CZ)
Fuel prices updated:
Driving from Prague to Dudelange covers roughly 703 km to 743 km (449 miles). Expect the one-way fuel cost to range from €72 to €108, assuming an average fuel price of about €1.66 per liter and typical vehicle efficiency. The trip typically takes 6 to 7 hours depending on traffic and stops. Add about €9 in road tolls and vignettes (CZ), so the total one-way cost with fuel starts around €81.
