Worked example
A 15-mile one-way commute, five days a week for 46 weeks, at 45 MPG and 145p/litre costs roughly £44 per working week.
Frequently asked questions
Why ask for working weeks?
It avoids assuming you commute 52 weeks of the year when holidays or remote-working days reduce travel.
Can I compare this with EV commuting?
Use the Petrol vs EV calculator with your commute mileage.