| Romanshorn to Weissenthurm | 214.90 mi (345.84 km) |
| Romanshorn to Weisswasser/Oberlausitz | 360.33 mi (579.89 km) |
| Romanshorn to Weiterstadt | 165.07 mi (265.66 km) |
| Romanshorn to Welver | 286.95 mi (461.80 km) |
| Romanshorn to Welzheim | 91.49 mi (147.25 km) |
| Romanshorn to Wendeburg | 331.67 mi (533.77 km) |
| Romanshorn to Wendelstein | 148.45 mi (238.90 km) |
| Romanshorn to Wenden | 244.53 mi (393.53 km) |
| Romanshorn to Wendlingen am Neckar | 76.79 mi (123.57 km) |
| Romanshorn to Wennigsen | 325.62 mi (524.03 km) |
| Romanshorn to Wentorf bei Hamburg | 411.58 mi (662.37 km) |
| Romanshorn to Wenzenbach | 167.03 mi (268.80 km) |
| Romanshorn to Werdau | 258.17 mi (415.49 km) |
| Romanshorn to Werdohl | 265.64 mi (427.51 km) |
| Romanshorn to Werl | 282.85 mi (455.20 km) |
