| Wattwil to Boppard | 213.91 mi (344.25 km) |
| Wattwil to Borgentreich | 295.19 mi (475.07 km) |
| Wattwil to Borgholzhausen | 333.78 mi (537.16 km) |
| Wattwil to Borken | 328.83 mi (529.20 km) |
| Wattwil to Borna | 305.68 mi (491.95 km) |
| Wattwil to Bornheim | 257.13 mi (413.81 km) |
| Wattwil to Bosel | 397.67 mi (639.99 km) |
| Wattwil to Bottrop | 307.87 mi (495.48 km) |
| Wattwil to Bovenden | 299.07 mi (481.30 km) |
| Wattwil to Brackenheim | 123.51 mi (198.78 km) |
| Wattwil to Brake | 417.99 mi (672.69 km) |
| Wattwil to Brakel | 305.49 mi (491.65 km) |
| Wattwil to Bramsche | 356.05 mi (573.00 km) |
| Wattwil to Brand | 272.72 mi (438.91 km) |
| Wattwil to Brand-Erbisdorf | 312.54 mi (502.98 km) |
