Map of Wennington (Rainham, Greater London) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Wennington flood map. In the case of Wennington, all postcodes are very low flood risk.
| Place | Distance |
|---|---|
| Aveley flood map | 2.4 km |
| Rainham flood map | 2.5 km |
| Purfleet flood map | 2.6 km |
| Coldharbour flood map | 2.7 km |
| South Hornchurch flood map | 3.2 km |
| Long Reach flood map | 3.2 km |
| Erith flood map | 4.0 km |
| South Ockendon flood map | 4.3 km |
| Dartford Marshes flood map | 4.5 km |
| Slade Green flood map | 4.5 km |