Fahrtkosten fair berechnen und direkt per WhatsApp teilen
The petrol cost calculator multiplies your journey distance by your vehicle's fuel consumption (litres per 100 km or MPG) and the current petrol price. The result shows total journey costs — split equally among all passengers for fair cost-sharing.
Formula: Total Cost = (Distance × Consumption / 100) × Price per Litre
With petrol prices at the pump fluctuating week to week, knowing your exact journey cost helps you budget ahead, split costs fairly in a carpool, and compare driving against trains or coaches. A quick calculation before a long motorway run can save a meaningful amount.
Use the official WLTP combined figure from your vehicle's V5C or manufacturer spec sheet. For a real-world estimate, use the average shown on your trip computer — motorway driving is typically 15–25% more efficient than urban driving.
Yes — enter your EV's energy consumption in kWh per 100 miles and your electricity rate (p/kWh) instead of petrol price. The formula works identically.
No — this calculator covers fuel costs only. For a full cost-per-mile estimate, the RAC suggests adding approximately 10–15p per mile for servicing, tyres, and depreciation on top of fuel.
