| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 45.3 L | €67.3 | €72.9 | €148.1 |
| Average (7.5 L/100km) | 7.5 L/100 | 56.6 L | €84.1 | €91.2 | €164.9 |
| SUV (9 L/100km) | 9 L/100 | 68 L | €100.9 | €109.4 | €181.7 |
* Estimated tolls: ~€81 (DE, AT, CZ, SI)
Fuel prices updated:
Driving from Prague to Koper covers roughly 735 km to 775 km (469 miles). Expect the one-way fuel cost to range from €67 to €101, assuming an average fuel price of about €1.49 per liter and typical vehicle efficiency. The trip typically takes 8 to 9 hours depending on traffic and stops. Add about €81 in road tolls and vignettes (DE, AT, CZ, SI), so the total one-way cost with fuel starts around €148.
