The last time I filled up, I got 300Kms in before hitting the 50Km reserve. But I generally average between 300-350 around the GTA and I usually drive hard.
On the highway it goes up to about 400-450.
Another thing I'm curious to know is what gas do most of you use? I've only used Sunoco 94 since I got the car, and sometimes on long drives out of the city I have a lot of difficulty finding Sunocos. In fact I don't even think there is one downtown. I guess we then have to resort to lower octane.