EV vs Petrol Cost per Mile UK
Set your tariff, petrol price, and efficiency to see your real p/mile in seconds. This is UK gallon and pence math.
p/kWh
3.7 mi/kWh
2.0 mi/kWh6.0 mi/kWh
£/L
42 mpg
20 mpg70 mpg
7,000 mi
2,000 mi30,000 mi
0.0pEV Cost / Mile
0.0pPetrol Cost / Mile
0.0pSavings / Mile
£0Annual Savings
Result
At 7,000 miles/year, EV driving is 13.4p per mile cheaper than petrol, which is about £938/year saved.
Useful notes
- Use your off-peak EV tariff in `p/kWh` for the most realistic home-charging result.
- This compares fuel only. Insurance, tax, and maintenance are separate.
Next tools
Continue with the charging cost calculator, model long-term math in total cost of ownership, or browse everything in the tools hub.