Amsterdam
308 km²
Rotterdam–The Hague
677 km²
308 km²
677 km²
Rotterdam–The Hague covers 677 km² of contiguous built-up land, 2.2× the built-up area of Amsterdam (308 km²).
| Amsterdam | Rotterdam–The Hague | |
|---|---|---|
| Urban area | Amsterdam | Rotterdam–The Hague |
| Population (2025) | 1.22 million | 2.17 million |
| Built-up area | 308 km² | 677 km² |
| Density | 3,972 /km² | 3,211 /km² |
Urban area = contiguous built-up land and the people living in it in 2025, drawn the same way for every city regardless of administrative boundaries. Source: GHSL Urban Centre Database R2024A, European Commission, Joint Research Centre (CC BY 4.0); some names adjusted to the city names people use, and country attribution follows the dataset.