E3 is 8.880 km and passes through Spain, France, Belgium, Luxembourg, Germany, Czech Republic, Poland, Slovakia, Hungary, Romania and Bulgaria.
The E3 is a significant European long-distance walking trail that stretches from the Atlantic coast of Spain to the Black Sea in Bulgaria. This extensive path takes hikers through diverse landscapes, including rugged mountains, fertile plains, and historic towns. Along the way, travelers experience the beauty and cultural richness of Europe, passing through countries like France, Germany, and Romania. The E3 offers an extraordinary journey across the continent, ideal for those who want to explore Europe’s heritage and nature on foot.