Detailed answer

While it is technically possible to walk to the Las Vegas sign from the Strip, it is not recommended due to the distance and safety concerns. The sign is located approximately 4 miles south of the Mandalay Bay casino, and the walk would take around 1-2 hours, depending on your pace. Additionally, the sidewalk along Las Vegas Boulevard is not always well-maintained, and there may be limited pedestrian crossings and traffic signals, making it a potentially hazardous walk.