European route E62

European route E 62 is a road in Europe, part of the United Nations International E-road network. Approximately long, it connects the French Atlantic port city of Nantes to Genoa, largest of Italy's port cities. Between France and Italy it also passes through Switzerland, via Geneva and Lausanne. After crossing into Italy (shortly after the Simplon Pass, the highest point on the European route network inside Europe), the E 62 passes Milan, Italy's largest commercial and industrial centre, before descending to Genoa on the Mediterranean coast. 
France.
N249 Nantes-Cholet-Parthenay
N149 Parthenay-Poitiers
N147 Poitiers-Bellac
N145 Bellac-Gueret-Montlucon-Moulins
N79 Moulins-Digoin-Macon
A40 Macon-Bourg en Bresse-Nantua-Switzerland
Switzerland.
A1 France-Geneva-Lausanne
A9 Lausanne-Vevey-Martigny-Sion-Brig-Simplon Pass-Gondo-Italy
Italy.
SS 33 Switzerland-Iselle-Domodossola-A8
A8 SS 33-Gallarate-Milano
A7 Milano-Pavia-Alessandria-Genova