The question of whether 1.80 m is enough to be considered tall frequently arises in discussions. The answer depends less on personal feelings than on a measurable point of comparison: the average male height in the country where one is located. At 1.80 m, a man is above average in most countries around the world, but this advantage varies significantly by region.
Average male height by country: where does 1.80 m rank
Data from the NCD Risk Factor Collaboration, published in The Lancet in 2020, allows for a direct comparison of 1.80 m to national averages. The table below illustrates the difference across several countries.
| Country | Average male height (young adults) | Difference from 1.80 m |
|---|---|---|
| Netherlands | About 182.5 cm | -2.5 cm |
| France | About 176 cm | +4 cm |
| South Korea | Increasing, close to 174 cm | +6 cm |
| Japan | Stagnant, around 172 cm | +8 cm |
| China | Varies by region | Significantly higher |
In the Netherlands, 1.80 m is slightly below average. In France, this same 1.80 m exceeds the average by about four centimeters. In Japan, the gap rises to eight centimeters.
The fact of being tall at 1.80 m thus directly depends on the geographical reference point, not a universal threshold.
Stagnation of height in Japan and growth in South Korea: two diverging trajectories
One of the most documented facts by recent sources concerns the divergence between Japan and South Korea. According to data from the Japanese Ministry of Education (School Health Statistics Survey, data 2000-2024), the average height of young Japanese men has stopped increasing since the early 2000s.
South Korea, on the other hand, has continued to progress. Koreans now surpass Japanese in average height, a reversal confirmed by The Korea Times in September 2026.
This divergence has a direct consequence on the perception of 1.80 m:
- In Japan, 1.80 m remains well above average and this position is not eroding, as the national average stagnates
- In South Korea, the gap is gradually narrowing as the national average increases
- In the Netherlands, 1.80 m has never represented a significant gap and is even below the average for young adults
These trajectories show that the perception of “tall” evolves differently across countries, even over a period of twenty years.
Generational effect: why 1.80 m seems taller against certain age groups
Average height has increased in most industrialized countries during the 20th century. A man of 1.80 m comparing himself to people from his grandparents’ generation notices a more pronounced gap than when comparing himself to his peers.
In France, the average male height has increased by several centimeters between generations born in the 1950s and those born in the 1990s. This progression tends to slow down, or even plateau in some countries like Japan.
This means that 1.80 m appears more imposing in a multigenerational group than in a group composed solely of young adults. The impression of being tall depends as much on the age of the people around as on the raw national average.
The trap of social selection bias
Online discussions about height suffer from a recurring bias. On forums, men who describe themselves as 1.80 m receive very different responses depending on the community. An English-speaking Reddit thread on r/tall often considers this height as “average.” A French-speaking thread is more likely to label it as “rather tall.”
This discrepancy does not reflect a statistical reality, but a recruitment bias: people who frequent a forum dedicated to tall heights are, by definition, taller than the general population. Comparing one’s height to a self-selected sample skews the diagnosis.
Perception threshold: at what height is one objectively tall
Setting a numerical threshold is a matter of convention, not a biological truth. In statistics, a person is generally considered “tall” when they exceed one standard deviation above the average of their reference population.
In France, where the average male height is around 176 cm, one standard deviation represents a few centimeters. A man of 1.80 m is therefore slightly above this standard deviation, placing him in the upper part of the distribution without making it an extreme value.
In the Netherlands, with an average close to 182.5 cm for young adults, 1.80 m is below average. A Dutchman of this height is statistically not tall.
- In France, 1.80 m exceeds the average by about four centimeters, which corresponds to the upper limit of the norm
- In Japan, the eight-centimeter gap places this height well above the norm
- In the Netherlands, 1.80 m is below average and cannot be classified as tall in statistical terms
The answer to the initial question boils down to one fact: 1.80 m exceeds the average in most countries, but remains close to the norm in Northern Europe. The country of residence, the generation of people one interacts with, and the chosen comparison group determine whether this height is perceived as tall, average, or ordinary. Without specifying the reference point, the question has no fixed answer.
