What is the minimum distance from which a person must be able to read a license plate?

The minimum distance from which a person must be able to read a license plate is 50 feet. This requirement is based on ensuring that license plates are legible in various conditions, which is essential for identification purposes by law enforcement and for safety on the road. The standard of 50 feet provides a clear and practical distance for visibility, allowing any individual observing a vehicle to read the plate number without difficulty. This distance also accounts for different lighting conditions and the need for quick recognition in driving situations, thereby supporting the goal of maintaining order and accountability on the road.