Population in Tokyo compared to San Juan
Tokyo: 9.640.742 (2021)
San Juan: 342.259 (2020)
In Tokyo there are about 28.2 time more people living, as in San Juan.
Size of Tokyo compared to San Juan
Tokyo: ca. 628 km²
San Juan: ca. 199 km²
Tokyo Finland has a land area approximately. 3.2 times larger than that of San Juan.
Population density of Tokyo compared to San Juan
Tokyo: ca. 15.352 Einwohner/km²
San Juan: ca. 2.762 Einwohner/km²
The population density of Tokyo is about5.6 times higher, than the one of San Juan.
City comparison between Tokyo and other cities
more about Tokyo (Kantō, Japan)
more about San Juan (Puerto Rico)