I filled my tank up just after buying my 2013 Auris Hybrid excel sports. From when the yellow fuel low light came on, I filled it until the petrol pump clicked off, and got 39.5 liters into the tank.
I them put the trip computer to zero and started driving.
fast forward....The petrol gauge is now a small tad under the half way point and the trip computer now reads 300 miles, and the estimated remaining range is 220 miles, which means I should get 520 miles out of a full tank
I could wait to find out myself, but i'm impatient and want to ask others on here with the same car what mileage you've managed to get out of a full tank. I have read somewhere that some get 700 miles out of a tank, but i find that very hard to believe.