Delhi
2,139 km²
Mardan
215 km²
City Map Compare/Delhi vs Mardanvs
vs
5 km
Delhi covers 2,139 km² of contiguous built-up land, 9.9× the built-up area of Mardan (215 km²).
| Delhi | Mardan | |
|---|---|---|
| Urban area | Delhi | Mardan |
| Population (2025) | 31.4 million | 1.29 million |
| Built-up area | 2,139 km² | 215 km² |
| Density | 14,690 /km² | 6,006 /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.