| Wattwil to Bad Mergentheim | 155.50 mi (250.25 km) |
| Wattwil to Bad Munder am Deister | 339.23 mi (545.93 km) |
| Wattwil to Bad Munstereifel | 248.40 mi (399.76 km) |
| Wattwil to Bad Nauheim | 212.72 mi (342.35 km) |
| Wattwil to Bad Nenndorf | 348.56 mi (560.96 km) |
| Wattwil to Bad Neuenahr-Ahrweiler | 241.62 mi (388.85 km) |
| Wattwil to Bad Neustadt | 215.35 mi (346.57 km) |
| Wattwil to Bad Oeynhausen | 339.09 mi (545.71 km) |
| Wattwil to Bad Oldesloe | 453.75 mi (730.23 km) |
| Wattwil to Bad Orb | 202.19 mi (325.39 km) |
| Wattwil to Bad Pyrmont | 324.22 mi (521.78 km) |
| Wattwil to Bad Rappenau | 133.88 mi (215.45 km) |
| Wattwil to Bad Reichenhall | 179.50 mi (288.89 km) |
| Wattwil to Bad Sackingen | 55.80 mi (89.81 km) |
| Wattwil to Bad Salzdetfurth | 332.13 mi (534.51 km) |
