A commuter train is a type of passenger train designed to transport people between their homes and workplaces, typically over short to medium distances. These trains operate on a regular schedule, making stops at various stations to pick up and drop off passengers. They are an essential part of public transportation systems in many urban areas, helping to reduce traffic congestion and pollution. Commuter trains are often equipped with comfortable seating and amenities like restrooms and sometimes Wi-Fi. They connect major cities and suburbs, making it easier for people to commute daily. In many regions, they are part of larger transit networks that include buses and subways, enhancing overall mobility for commuters.