My 1.2 petrol Yeti (aerodynamic as a brick) does roughly 430 to a 55l tank and that’s not driving carefully at all!, mostly very short runs to the local shops/doctors/chemist etc. and a couple of 15-18 mile runs a week. I do a monthly run of around 120 miles but again not at a leisurely pace! Last trip to Manchester airport it was showing 42mpg 🙂
Considering the heavy right foot I’ve been very impressed with it 😀
Please excuse spelling/typos. Apart from being a clot it turns out I had one on my cerebellum that's now causing various problems!