The most attractive height for a man in Japan is generally considered to be between 175-180 cm (5'9" - 5'11"). This height range is seen as both tall and proportionally well-suited for the average Japanese woman.
However, preferences can vary based on individual tastes and cultural contexts. Some might find taller men more appealing, while others prefer men closer to the average height.
It's important to remember that attractiveness is subjective and goes beyond just physical attributes. Confidence, personality, and other factors play a significant role in how someone is perceived.