A distance marker is a sign or indicator that shows how far a person is from a specific location, such as a city, landmark, or trailhead. These markers are commonly found along roads, hiking trails, and in parks, helping travelers gauge their progress and plan their journeys. Distance markers can be measured in various units, such as miles or kilometers, depending on the region. They often include additional information, like estimated travel times or directions, making them useful for both pedestrians and drivers. Road signs, hiking trails, and navigation systems often incorporate distance markers for better orientation.