The M6 motorway is a major road in England, stretching approximately 232 miles from Coventry in the south to Carlisle in the north. It is the longest motorway in the United Kingdom and serves as a key route for both local and long-distance traffic, connecting several important cities, including Birmingham, Manchester, and Liverpool. Opened in the 1960s, the M6 features multiple lanes and various service areas for travelers. It plays a crucial role in the country's transport network, facilitating the movement of goods and people across the North West, Midlands, and North East regions of England.