European route E25 is a north–south European route from Hook of Holland in the Netherlands, to Palermo in Italy which includes ferry crossings from Genoa to Bastia (Corsica), from Bonifacio to Porto Torres (Sardinia) and from Cagliari to Palermo (Sicily).
It passes through the following cities:Hook of Holland – Rotterdam – Utrecht - Eindhoven – Maastricht – Liège – Bastogne – Arlon – Luxembourg City – Metz – Saint-Avold – Strasbourg – Mulhouse – Basel – Olten – Bern – Lausanne – Geneva – Mont Blanc Tunnel – Aosta – Ivrea – Vercelli – Alessandria – Genoa ... Bastia – Porto-Vecchio – Bonifacio ... Porto Torres – Sassari – Cagliari ... Palermo.