Shanghai vs London
Shanghai is about 4.0× larger than London by administrative area. Shanghai (China) covers 6,341 km² (2,448 mi²) with a population of 24.9 million, while London (United Kingdom) covers 1,572 km² (607 mi²) with 8.8 million residents.
| Metric | Shanghai | London |
|---|---|---|
| Area | 6,341 km² | 1,572 km² |
| Area (mi²) | 2,448 mi² | 607 mi² |
| Population | 24,870,895 | 8,799,728 |
| Population density | 3,922 /km² | 5,598 /km² |
| Area ratio | Shanghai is ~4.0× larger by area than London. | |
Frequently asked questions
Is Shanghai bigger than London?
Yes — Shanghai is about 4.0× larger by area: 6,341 km² vs 1,572 km².
How big is Shanghai?
Shanghai, China, covers about 6,341 km² (2,448 mi²) of administrative area.
How big is London?
London, United Kingdom, covers about 1,572 km² (607 mi²) of administrative area.
Which city has more people, Shanghai or London?
Shanghai has the larger population: 24.9 million vs 8.8 million. Population density is about 3,922 people/km² in Shanghai and 5,598 people/km² in London.
City boundaries from OpenStreetMap. Last updated 2026-08-28.
Compare other cities on the map