Fuel prices matter and have a nasty habit of quietly creeping upwards, so it´s worth checking around for the best buys on fuel.
The best way to compare prices is to use the Ministry of transport fuel comparison site, which enables drivers to check fuel prices anywhere in Spain.
For the site, click Fuel prices regionwide.
You´ll be asked to select province and location from the drop down box, then press Buscar and a drop down list will appear, cheapest at the top.