Map of Thornhill (Swindon, Wiltshire) flood risk areas, which includes areas of high, medium, and low flood risk, plotted on a Thornhill flood map.
| Place | Distance |
|---|---|
| Vastern flood map | 4.0 km |
| Royal Wootton Bassett flood map | 4.1 km |
| Preston flood map | 4.5 km |
| Winterbourne Bassett flood map | 4.5 km |
| Uffcott flood map | 4.8 km |
| Littlecott flood map | 5.1 km |
| Lyneham flood map | 5.5 km |
| Berwick Bassett flood map | 5.6 km |
| Grittenham flood map | 5.9 km |
| Freshbrook flood map | 6.4 km |