Map of Benwick (March, Cambridgeshire) postcodes and their flood risks. Each postcode is assigned a risk of high, medium, low, or very low, and then plotted on a Benwick flood map. In the case of Benwick, all postcodes are medium flood risk.
| Place | Distance |
|---|---|
| Swingbrow flood map | 4.0 km |
| Ramsey Hollow flood map | 4.5 km |
| Ramsey Forty Foot flood map | 4.6 km |
| Doddington flood map | 5.7 km |
| Ramsey Mereside flood map | 5.9 km |
| Chatteris flood map | 6.3 km |
| Turves flood map | 6.5 km |
| Oldeamere flood map | 7.4 km |
| Ramsey flood map | 7.5 km |
| Wimblington flood map | 7.6 km |