Many scientific researchers have tried to answer the question that males — and females — worldwide want clear information about: What size is the average penis? Many people experience anxiety about whether their penis is big enough and if it will satisfy a sexual partner. Often, however, these fears are unfounded. A research article notes that most males believe the average length for an erect penis is around In fact, the average is much smaller.
What’s the Average Penis Size?
How to Measure Your Penis Size
The erect penis of an adult man is about 13 cm long on average. But most penises are shorter or longer. It doesn't make sense to measure the flaccid penis. On average, an erect penis in an adult man is slightly longer than 13 centimeters. That's a bit more than 5 inches. However, this average value says little. Most penises aren't exactly this size, but somewhere between 9 to 19 cm — and it's also normal for a penis to be 7 cm or 21 cm long.
How to Measure a Penis
Measuring a penis involves determining its length and girth. A condom that's too small can be uncomfortable, and one that's too loose can come off prematurely. The best way to make sure the condoms you purchase for yourself or your loved one fit is to get an accurate measurement of the penis. From that starting point, use the following guidelines for getting the length, girth, and width.
Human penises vary in size on a number of measures, including length and circumference when flaccid and erect. Besides the natural variability of human penises in general, there are factors that lead to minor variations in a particular male, such as the level of arousal , time of day, room temperature, and frequency of sexual activity. Compared to other primates, including large examples such as the gorilla, the human penis is thickest, both in absolute terms and relative to the rest of the body. Measurements vary, with studies that rely on self-measurement reporting a significantly higher average than those with a health professional measuring. As of [update] , a systematic review of 15, men, and the best research to date on the topic, as the subjects were measured by health professionals, rather than self-measured, has concluded that the average length of an erect human penis is