diameter of a penis
Human penis size - Wikipedia

The most accurate measurement of human penis size can be derived from several readings at different times since there is natural minor variability in size depending ...

See More
Male Anatomy 101: 8 Little-Known Facts About Penis Size

Video embeddedThese little-known facts about penis size — from when size really matters to the country with the most penis enlargements — will blow your mind away.

See More
What Is The Average Penis Size? - Medical News Today

Fast facts on the average penis size. Here are some key points about the average penis size. More detail and supporting information is in the main article.

See More
Average Penis Size Study Shows 'Normal' Isn't Necessarily ...

Mar 03, 2015What's the average penis size? The results are in, and they show it takes less to be well-endowed than you might think. The average length of an erect ...

See More
Is your penis size 'normal'? - CNN.com

Mar 06, 2015Video embeddedIs your penis size 'normal'? Ben Tinker, CNN . Updated 6:30 PM ET, Fri March 6, 2015 . Chat with us in Facebook Messenger. Find …

See More
Penis Size Study Shows Women Find Men With Big Genitals ...

Apr 09, 2013Put down the rulers, guys — whether your penis is the right size depends on the proportions of the rest of your body, a new study finds. Women rate …

See More
how wide in diameter is a penis? | Yahoo Answers

Apr 28, 2008How wide in diameter is a penis? Update: like average. 3 following . 14 answers 14. Report Abuse. Are you sure you want to delete this answer? Yes No.

See More
How Big Is the Average Penis? Science Finds Out

The average American man's penis is 5.6 inches (14.2 centimeters) long when erect, a new survey of 1,661 men finds. The study, published online July 10 in the Journal ...

See More
Is Your Guy’s Penis Above or Below the Average Girth Size?

Is Your Guy’s Penis Above or Below the Average Girth Size? Length isn’t all that matters. By Zahra Barnes March 3, 2015. Subscribe. X Close

See More
How Does Your Penis Size Stack Up? | Men's Health

Ever wonder what the average penis size is—and how you compare? Researchers looked at 17 studies in answering this big question.

See More