658.63 centimeters is equivalent to 259.38 inches.
To put this into perspective, 658.63 centimeters is approximately the height of a standard refrigerator (which is typically around 65 inches tall) or the width of a standard doorway (which is typically around 32 inches wide).
It is also slightly shorter than the length of a standard full-size bed (which is typically around 75 inches long) and just slightly longer than the height of the average adult male (which is typically around 69 inches).
In terms of smaller objects, 658.63 centimeters is almost exactly the same length as a standard school bus (which is typically around 259 inches long) and slightly longer than a standard parking space (which is typically around 240 inches long).