555.21 centimeters is equivalent to 218.5937 inches.
This can be compared to the height of a regular-sized refrigerator, which typically ranges from 68-72 inches. It is also slightly taller than the height of a standard adult male, which is around 5 feet 9 inches (69 inches).
In terms of smaller objects, 555.21 centimeters is also longer than the length of a standard king-size bed, which is approximately 80 inches. It is also longer than the width of a standard door, which is usually around 36 inches.