London vs Paris
London is about 15× larger than Paris by administrative area. London (United Kingdom) covers 1,572 km² (607 mi²) with a population of 8.8 million, while Paris (France) covers 105 km² (41 mi²) with 2.1 million residents.
| Metric | London | Paris |
|---|---|---|
| Area | 1,572 km² | 105 km² |
| Area (mi²) | 607 mi² | 41 mi² |
| Population | 8,799,728 | 2,103,778 |
| Population density | 5,598 /km² | 19,960 /km² |
| Area ratio | London is ~15× larger by area than Paris. | |
Frequently asked questions
Is London bigger than Paris?
Yes — London is about 15× larger by area: 1,572 km² vs 105 km².
How big is London?
London, United Kingdom, covers about 1,572 km² (607 mi²) of administrative area.
How big is Paris?
Paris, France, covers about 105 km² (41 mi²) of administrative area.
Which city has more people, London or Paris?
London has the larger population: 8.8 million vs 2.1 million. Population density is about 5,598 people/km² in London and 19,960 people/km² in Paris.
City boundaries from OpenStreetMap. Last updated 2026-08-26.
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