46 centimeters is equal to 18.11 inches.
This length is slightly shorter than a standard school ruler, which is typically 30 centimeters (11.81 inches) long. It is also slightly longer than the length of a dollar bill, which is 15.6 centimeters (6.14 inches) long. Additionally, it is almost the same as the length of a standard U.S. passport, which is 18.8 centimeters (7.4 inches) long. Finally, it is slightly longer than the average length of a woman’s hand, which is about 17.8 centimeters (7 inches) long.