| Romanshorn to Waldheim | 292.78 mi (471.18 km) |
| Romanshorn to Waldkirch | 74.36 mi (119.66 km) |
| Romanshorn to Waldkirchen | 211.61 mi (340.55 km) |
| Romanshorn to Waldkraiburg | 148.05 mi (238.26 km) |
| Romanshorn to Waldshut-Tiengen | 53.37 mi (85.89 km) |
| Romanshorn to Walldorf | 124.27 mi (200.00 km) |
| Romanshorn to Walldurn | 139.54 mi (224.57 km) |
| Romanshorn to Wallenhorst | 336.02 mi (540.77 km) |
| Romanshorn to Wallerfangen | 171.59 mi (276.15 km) |
| Romanshorn to Walsrode | 366.55 mi (589.91 km) |
| Romanshorn to Waltenhofen | 44.52 mi (71.65 km) |
| Romanshorn to Waltershausen | 236.62 mi (380.80 km) |
| Romanshorn to Waltrop | 293.63 mi (472.56 km) |
| Romanshorn to Wandlitz | 401.40 mi (645.99 km) |
| Romanshorn to Wangen im Allgau | 23.80 mi (38.30 km) |
