Houston vs London
Houston is about 1.1× larger than London by administrative area. Houston (United States) covers 1,725 km² (666 mi²) with a population of 2.3 million, while London (United Kingdom) covers 1,572 km² (607 mi²) with 8.8 million residents.
| Metric | Houston | London |
|---|---|---|
| Area | 1,725 km² | 1,572 km² |
| Area (mi²) | 666 mi² | 607 mi² |
| Population | 2,304,580 | 8,799,728 |
| Population density | 1,336 /km² | 5,598 /km² |
| Area ratio | Houston is ~1.1× larger by area than London. | |
Frequently asked questions
Is Houston bigger than London?
Yes — Houston is about 1.1× larger by area: 1,725 km² vs 1,572 km².
How big is Houston?
Houston, United States, covers about 1,725 km² (666 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, Houston or London?
London has the larger population: 8.8 million vs 2.3 million. Population density is about 1,336 people/km² in Houston and 5,598 people/km² in London.
City boundaries from OpenStreetMap. Last updated 2026-08-28.
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