The E4 Road is a major European route that connects several countries across the continent. It starts in Helsinki, Finland and travels south through Sweden, Denmark, and Germany, eventually reaching Italy. This road is part of the E-road network, which facilitates international travel and trade in Europe. The E4 Road is approximately 3,200 kilometers long, making it one of the longest routes in the network. It passes through various landscapes, including forests, cities, and coastal areas, providing scenic views for travelers. The road is essential for both local and international transportation, supporting economic activities along its path.