Tokyo Population Density 2024 India. Singapore has 8,430 people per km², more than 200 times as dense as the united. Population per square kilometer by country, available from 10,000 bce to 2100, based on data and estimates from different sources.

The 2024 population density in japan is 339 people per km 2 (879 people per mi 2), calculated on a total land area of 364,555 km2 (140,755 sq. Country comparison japan vs india.