The Strait of Dover is a narrow body of water that separates England from France. It is approximately 21 miles (34 kilometers) wide at its narrowest point, making it the shortest crossing between the two countries. The strait connects the North Sea to the English Channel, playing a crucial role in maritime navigation and trade. The Strait of Dover is also known for its strong currents and busy shipping lanes. It is a significant route for ferries and cargo ships, as well as a popular area for recreational boating. The famous White Cliffs of Dover are located along its coastline, providing a scenic backdrop to this important waterway.