| Name | London |
| Office head of government | Mayor of London |
| Mayor | Sadiq Khan |
| Image |  |
| Area (m²) | 1,737,881,984 |
| Date founded | 0047 |
| Elevation (m) | 24 |
| Country | United Kingdom |
| Administrative division | England |
| Continent | Europe |
| Latitude (°) | 51.5072212219 |
| Waterbody | River thames |
| Longitude (°) | -0.1274999976 |
| Website | https://www.london.gov.uk/ |
| Population (people) | 8,908,081 (2018) |
| Demonym | Londoner |