Average Penis Size in Thailand

🩺 Data compiled from the World Health Organization and national government health agencies

How does Thailand compare to the global average? Find out where you stand.

Show values in:

National Avg

11.45 cm

Global Avg

13.73 cm

Global Rank

#83 of 91

vs Global

-2.28 cm

Thailand vs Global Range

Thailand
11.45 cm
Global avg
13.73 cm

Data Sources & Methodology

National averages are compiled from clinician-measured studies and international health datasets, including WHO-referenced research. Figures are provided for general informational comparison and should be treated as population-level statistics rather than precise individual benchmarks.

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Source for Thailand measurement data

who.int

About Penis Size in Thailand

Thailand's estimated average erect penis length is approximately 11.45 cm (4.51 inches). Thailand's Ministry of Public Health promotes sexual health education and men's wellbeing. Southeast Asian countries generally fall below the global mean, reflecting natural population differences. Thai health professionals encourage men to seek advice from qualified practitioners rather than making international comparisons that may not be relevant to their own population.

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How do you compare?

Enter your measurement to see where you stand against the Thailand average of 11.45 cm.

Countries with similar averages

Men's health data

Country values are compared with an unweighted average of the available country records.

Men's health is influenced by many factors, including access to care, living conditions, prevention, mental wellbeing, and everyday health habits. These factors vary between countries and are generally more important to overall health than penis size, which is only one narrow measure and does not determine health or wellbeing.

Male life expectancy at birth

Unit: years

Definition: The average number of years a male newborn would be expected to live if current mortality patterns remained the same throughout his lifetime.

Thailand
72.34
World avg
73.98

World average calculated from 90 countries. Calculated as an unweighted mean of available country records.

Source: World Bank World Development Indicators (2024)

Male healthy life expectancy

Unit: years

Definition: The average number of years a male newborn would be expected to live in good health, without significant illness or disability, based on current health conditions.

Thailand
63.49
World avg
63.48

World average calculated from 87 countries. Calculated as an unweighted mean of available country records.

Source: WHO Global Health Observatory (2021)

Male suicide rate

Unit: deaths per 100,000 male population

Definition: The number of deaths by suicide among males per 100,000 male residents in a year. This is a crude rate, meaning it is not adjusted for differences in age between populations.

Thailand
28.22
World avg
14.25

World average calculated from 87 countries. Calculated as an unweighted mean of available country records.

Source: World Bank World Development Indicators (2021)

Adult male obesity rate

Unit: % of male population ages 18+

Definition: The percentage of males aged 18 and older whose body mass index (BMI) is 30 or higher, the standard threshold used to define obesity in adults.

Thailand
12.94
World avg
20.21

World average calculated from 87 countries. Calculated as an unweighted mean of available country records.

Source: World Bank World Development Indicators (2024)

Heavy episodic drinking among men

Unit: % of male population aged 15+

Definition: The percentage of males aged 15 and older who reported having a large amount of alcohol on one occasion within the previous 30 days, using the source dataset's definition of heavy episodic drinking.

Thailand
31.24
World avg
30.05

World average calculated from 87 countries. Calculated as an unweighted mean of available country records.

Source: WHO Global Information System on Alcohol and Health (2020)

Adult male physical inactivity rate

Unit: % of adults aged 18+

Definition: The percentage of adult males aged 18 and older who do not get enough physical activity to meet recommended health guidelines, using an age-standardized estimate where provided.

Thailand
28.16
World avg
26.14

World average calculated from 87 countries. Calculated as an unweighted mean of available country records.

Source: WHO Global Health Observatory (2022)

Further reading

All data is approximate and sourced from WHO and international health studies. This tool is for informational purposes only and is not a substitute for medical advice.