Map of Knettishall (Diss, Suffolk) flood risk areas, which includes areas of high, medium, and low flood risk, plotted on a Knettishall flood map.
| Place | Distance |
|---|---|
| Gasthorpe flood map | 566 m |
| Hopton flood map | 1.8 km |
| Garboldisham flood map | 3.7 km |
| Smallworth flood map | 3.7 km |
| Barningham flood map | 3.8 km |
| Thelnetham flood map | 4.3 km |
| Blo' Norton flood map | 4.3 km |
| West Harling flood map | 4.5 km |
| Shadwell flood map | 4.7 km |
| Rushford flood map | 5.0 km |