| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 43.4 L | €98.6 | €87.3 | €168.9 |
| Average (7.5 L/100km) | 7.5 L/100 | 54.3 L | €123.3 | €109.1 | €193.6 |
| SUV (9 L/100km) | 9 L/100 | 65.2 L | €147.9 | €131 | €218.2 |
* Estimated tolls: ~€70 (IT, CH, SI)
Fuel prices updated:
Driving from Zurich to Koper covers roughly 704 km to 744 km (450 miles). Expect the one-way fuel cost to range from €99 to €148, assuming an average fuel price of about €2.27 per liter and typical vehicle efficiency. The trip typically takes 7 to 8 hours depending on traffic and stops. Add about €70 in road tolls and vignettes (IT, CH, SI), so the total one-way cost with fuel starts around €169.
