Here is a more detailed breakdown of the average length and girth (circumference), worldwide, of an erect and flaccid penis shown in the table below:
|Erect (hard) penis
||Flaccid (soft) penis
|Length||5.16 inches or 13.1 cm||3.61 inches or 9.2 cm|
||4.69 inches or 11.9 cm||3.67 inches or 9.3 cm|
Currently, the countries with the largest average penis size, 7.1”, are Congo and Sudan.
The country with the smallest average size, 3.7”, is South Korea.
The United States (and other Caucasian-population countries), on the other hand, have a modest average, which is around 5.1”.
Surprisingly, despite the typical racial slurs, the Japanese has a greater stat compared to Americans: 5.2” average.
The largest and longest erect human penis is 13.5” (34.3 cm) long, and it is Jonah Falcon who holds that record. In its flaccid state, it is 8” (20.3 cm.) long. His penis was so long that the TSA (Transportation Security Administration) has mistaken it for a bomb. If you want to visualize how long it is, imagine three iPhone 4s stacked upright.
|Country||In Inches||In Centimeters|
Read our complete guide on how to measure your penis.
There are two ways to measure a penis:
The results of both approaches may have a few millimeters difference – but the erect measurement will generally be larger.
The most common method is the BPEL (Bone-Pressed Erect Length) measurement – read more here.
To know the length of a penis, get a ruler. Then, place one end of the ruler on your pelvic bone area — it is the hard and somewhat bony area above your penis. Be sure to put some pressure on the ruler until you feel your pelvic bone: This is to make sure that your pubic hair and layer of fat will not mess around with the measurement. Measure from the pelvic bone to the tip of your penis.
To get the girth, you can use a tape measure. Wrap the tape measure around the thickest part of your penis; it can be the shaft, base, or tip.
If you do not have a tape measure but you have a ruler, what you can do is get a strip of paper. Use that paper as a tape measure and check your penis’ girth. Mark the part of the paper that overlapped, and then measure the strip using the ruler.
Recommended tools: Girth Measurement Tape (amazon.com).
If penis sizes were as clear as bra sizes, the dating world would be very different.
Fortunately, for those who are within or a bit below their national averages, there is no need to worry.
According to a research review journal from BJUI, women are more focused on a man’s looks and personality: penis size is not a priority.
Many men whose penis size is 5 inches or less begin to doubt their size. This is common but can lead to self-esteem issues and a feeling of insecurity. 5 inches is definitely average and nothing to be ashamed of.
Penis pumps and extenders are commonly used to increase the penis size. It is ideal to use both concurrently, along with manual penile exercises. They can work wonders if used correctly over a long period of time.
If ever you want to make your partner more satisfied with your penis, it is recommended that you focus on improving girth rather than length. According to two studies, almost 80% of women prefer penis with a larger girth than having a longer one.
However, 67% of women who are with men with penis sizes below the global and national average wish that their partners have larger penises, according to a graduate study from UCLA (University of California, Los Angeles) Department of Psychology.
On the flip side, most of the female respondents in the study (85%) said that they were satisfied with their partner’s penis size.
In the same study, men were asked to rate their penis size:
Those who rated their penises as large tend to rate their appearance higher compared to other respondents, which might imply that penis size affects a man’s confidence in his looks.
Watch girls’ reactions when they see a huge penis outline in tight shorts:
In the previous section, it seems that BJUI studies implied that most women are not that worried about their partners’ penile size. However, many studies and polls have generated a different conclusion.
For example, according to a Mister Poll survey, 81% of more than a thousand female respondents would turn down a very attractive male with a small penis for an average-looking man with a bigger package.
In the same poll, 75% of the respondents believe that penis girth and length matter a lot. Also, 61% of them have confided that they have dumped or refused intercourse with males with penis sizes below their expectations.
The poll also had male respondents (also more than a thousand), and they were asked how they felt after reading the women’s responses regarding penis size. Here is the breakdown of that poll:
Despite being heavily studied, there is still a huge margin of error when measuring penis size, especially if the collection of data relies on letting the respondents perform the measurement.
Also, multiple factors can affect a penis’ erection: ambient temperature, mood, age, and self-esteem.
It has been a common saying that you can predict a man’s penis length by just looking at his feet, ear, height, and even the nose.
However, according to a 2013 study, there is no connection to one’s physique and penis size.
Nonetheless, a few other studies have noticed a pattern, correlation of buttocks size to penis size, but it is still inconclusive.