Map of Duporth (St. Austell, Cornwall) flood risk areas, which includes areas of high flood risk, plotted on a Duporth flood map.
| Place | Distance |
|---|---|
| Charlestown flood map | 613 m |
| Lower Porthpean flood map | 855 m |
| Mount Charles flood map | 872 m |
| Holmbush flood map | 1.1 km |
| Sandy Bottom flood map | 1.5 km |
| Carlyon Bay flood map | 1.6 km |
| Bethel flood map | 1.6 km |
| Boscoppa flood map | 1.9 km |
| Tregorrick flood map | 1.9 km |
| St Austell flood map | 2.0 km |