A subway map is a simplified diagram that represents the routes and stations of a subway system. It helps passengers navigate the network by showing the connections between different lines and the locations of various stops. Subway maps often use colors and symbols to distinguish between different routes, making it easier for users to plan their journeys. These maps are typically designed to be user-friendly, prioritizing clarity over geographical accuracy. They may include important information such as transfer points, accessibility options, and service alerts. Many major cities, like New York City and London, have their own unique subway maps to assist commuters and tourists alike.