20.71 centimeters is equal to 8.16 inches.
To put this in perspective, a standard dollar bill is approximately 6.14 inches long, which is about 2 inches shorter than 20.71 centimeters.
More examples:
– 20.71 centimeters is about the height of a tall coffee cup or mug.
– It is slightly longer than the length of a regular-sized smartphone.
– 20.71 centimeters is about the length of a regular-sized box of tissues.
– It is also approximately the length of a standard pen or pencil.