The question depends on what the rating is for. If it is the movement of a tectonic plate then it is a great speed - hugely dangerous. If it is the speed of a person walking then shuffling may be a better description.
5 cm per second is equal to about 0.16404 feet per second.
Five cm per second equates to 3 meters per minute.
5 centimeters per second
The top speed of the Mars Exploration Rover Spirit was around 3 centimeters per second, or about 0.067 miles per hour.
The rover Spirit had a top speed of around 2 inches (5 centimeters) per second, which is roughly 0.1 miles per hour (0.16 kilometers per hour).
3.33... (recurring) grams per cubic centimetre.
5 meters per second.
500 centimeters 5000 millimeters 5 meters
I'm only aware of the ADV dubbing and unfortunately "5 Centimeters Per Second" is out of print unless you can find a bootleg copy somewhere - hopefully this film will become readily available again . A fine film as is all of Makoto Shinkai's works .
5 centimeters per year
5 centimeters.
it is 5 inches per second