What is the distance of El Camino Real?

The El Camino Real is a series of interconnected trails and roads that stretch over approximately 600 miles (965 kilometers) from San Diego to Sonoma in the US state of California. It was originally a pathway used by Native American tribes for trade and cultural exchange, and later served as a route for Spanish explorers, missionaries, and settlers during the colonial period of the 18th and 19th centuries. The El Camino Real is significant for its historical and cultural significance, and sections of the route are now designated as state and national landmarks, with museums, missions, and other attractions along its path.