At a rough guess going by what it was the last time I was on the Costa del Sol,petrol should be around 90 cents a ltr.A glass of beer (not a pint) should be around 1.50. But you pay more for both petrol and beer according to location.

Just back from Mijas Pueblo on Sunday, and there was much mumping from the locals as fuel prices reached one euro a litre for the first time. As for beer, well, I paid as little as 1.20e for a pint of Cruzcampo, but often saw it being sold for double that. Shop around!