On a good highway run I can get 1200 kilometres out of a full tank which is good.Around town around 950kilometres,less in summer with the AC running.It used to cost $160 dollars to fill it,then near christmas it was closer to $180 now over $200.Your four runner would cost around $60 to $80 to fill here depending on being diesel or petrol.Petrol is up to $1.40 a litre.Which is ********.Diesel used to be 20cents cheaper,now its more than petrol.LP gas is now at 50 to 60 cents a litre too.