The "C Line" is a designated route in public transportation systems, often found in cities with extensive metro or train networks. It typically serves as a connector between key areas, making it easier for commuters to travel efficiently. The C Line may be part of a larger system, such as the Metro or Subway, and is usually marked by a specific color or letter. In many cities, the C Line operates on a fixed schedule, providing regular service throughout the day. It may include various stops at important locations, such as hospitals, universities, and shopping districts, ensuring accessibility for residents and visitors alike.