Tokyo anchors the international with 13,960,000 residents on 845 square miles — 13,500 to the square mile.
Overview
| City Name | Tokyo |
| Country | Japan |
| Region | International |
| Area Km2 | 2,194 |
| Land Area Sq Miles | 845 |
| Population | 13,960,000 |
| Population Density Per Sqmi | 13,500 |
| Population Growth Rate 1 | -0.3 |
| Metropolitan Population | 37,400,000 |
| Daytime Population | 30,000,000 |
World Comparison
| Mumbai (India) | 12,500,000 — 90% of Tokyo |
| Shenzhen (China) | 17,560,000 — 126% of Tokyo |
| Guangzhou (China) | 18,676,605 — 134% of Tokyo |
Compiled 2026-09-01 from the urbanicity research tables.