What is the normal length of a man's penis? How to measure it?

The length of a man's penis has an impact on the quality of his sex life. Generally speaking, different people have different penis lengths. So, what is the normal length of a man's penis?

What is the normal length of a man's penis?

The length of the normal adult penis in my country is 12 cm at most, 3.5 cm at most, and 7.1 cm on average. When erect, the longest is 18 cm, the shortest is 7 cm, and the average is 12.4 cm. The maximum circumference is 11 cm at most, 5.5 cm at most, and the average is 8.1 cm. When erect, the maximum circumference is 14.5 cm, the minimum circumference is 8 cm, and the average is 11.1 cm.

There are two ways to measure the penis:

Method for measuring the length of the penis in the non-erect state: At room temperature of 18°C, when the penis is flaccid, stand upright, hold the penis with your hand, lift the penis to 90 degrees to the body, press one end of a hard ruler against the pubic symphysis (the bone at the base of the penis), and use a ruler to measure the length from the pubic symphysis above the penis to the top of the penis head.

Method for measuring penis length in erection: Stand upright, pinch the penis head with your hands and pull it forward until it can no longer be extended, and use a ruler to measure the length from the pubic joint to the penis head (the length after pulling is basically the same as the length when erect). A length greater than or equal to 8 cm is normal. It is worth reminding that some men are obese and have more abdominal fat, which makes part of the penis buried in the fat, making the penis look smaller. When measuring, you can push the lower abdominal fat with your hands.