Bangkok Post : Thai men don't measure up
Thai men don't measure up
The average penis size of Thai men is among the shortest in the world, according to a worldwide study.
The average length of a Thai man's penis is 10.2cm (almost 4 inches), which is slightly longer than the shortest average length of 9.6cm among Korean men.
The statistic has been posted on Penis Size Average Results by Country since late last month.
The website compiled the data from research centres and global reports and put them in a chart by country.
The longest average penis size is measured at 18cm in Congo. The website did not say if this was in a flaccid or aroused state.
According to the report, men in Africa, Central America and South America have the longest average length of between 16cm and 18cm, followed by the Middle East, Scandinavia and Spain (13.5cm-14.7cm), Russia, the US and Australia (11.7cm-13.5cm) and Asia (9.6cm-11.7cm).