European route E1

E1
E1
Northern segment
North end	Larne, United Kingdom
Major intersections	E16 from Newtownabbey to Belfast, United Kingdom; E18 at Lisburn, United Kingdom; E20 from Dublin to Tallaght, Ireland; E30 at Wexford, Ireland;
South end	E30 at Rosslare, Ireland
Southern segment
North end	Ferrol, Spain
Major intersections	E70 at A Coruña, Spain; E82 at Porto, Portugal; E80 at Aveiro, Portugal; E801 at Coimbra, Portugal; E80 / E90 at Lisbon, Portugal; E90 at Setúbal, Portugal;
South end	E5 / E803 at Seville, Spain
Location
Countries	United Kingdom, Ireland; Spain, Portugal
Highway system
	International E-road network; A Class; B Class;

European route E1 is a series of roads in Europe, part of the United Nations International E-road network, running from Larne, United Kingdom to Seville, Spain. There is a sea crossing between Rosslare Harbour in Ireland, and Ferrol, Spain, but no ferry service. The road also passes through Portugal – past the city of Porto, through the capital, Lisbon, and then south to the Algarve, passing Faro before reaching the Spanish border west of Huelva.