| Vehicle | Consumption | Fuel Needed | Diesel | Petrol | With Tolls |
|---|---|---|---|---|---|
| Efficient (6 L/100km) | 6 L/100 | 150.8 L | €253.6 | €241.5 | €329 |
| Average (7.5 L/100km) | 7.5 L/100 | 188.6 L | €317 | €301.9 | €392.4 |
| SUV (9 L/100km) | 9 L/100 | 226.3 L | €380.3 | €362.2 | €455.7 |
* Toll estimate: ~€75.4 (via HU, ES)
Driving from Budapest to Madrid covers roughly 2494 km to 2534 km (1562 miles). Expect the one-way fuel cost to range from €254 to €380, assuming an average fuel price of about €1.68 per liter and typical vehicle efficiency. The trip typically takes 23 to 24 hours depending on traffic and stops.