Annual Fuel Cost Calculator
How much will you spend on fuel this year? Enter your annual miles and your car’s real MPG, and we’ll work it out at today’s real UK average price — yearly, monthly and weekly, with every step shown.
UK average: 174.1p/litre, as of 27 Sept 2026, 20:16
Enter your annual miles and your car’s real-world MPG above.
A forecast at today’s UK national average, not a promise: prices move, and your own forecourt will be above or below average. Use the map to find the cheapest near you.