Bangalore
1,008 km²
Colachel
325 km²
City Map Compare/Bangalore vs Colachelvs
vs
5 km
Bangalore covers 1,008 km² of contiguous built-up land, 3.1× the built-up area of Colachel (325 km²).
| Bangalore | Colachel | |
|---|---|---|
| Urban area | Bangalore | Colachel |
| Population (2025) | 15.2 million | 1.00 million |
| Built-up area | 1,008 km² | 325 km² |
| Density | 15,058 /km² | 3,083 /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.