| Romanshorn to Stupava | 358.63 mi (577.16 km) |
| Romanshorn to Sturovo | 435.52 mi (700.90 km) |
| Romanshorn to Surany | 410.97 mi (661.38 km) |
| Romanshorn to Svidnik | 571.90 mi (920.39 km) |
| Romanshorn to Topol'cany | 412.80 mi (664.33 km) |
| Romanshorn to Trebisov | 574.48 mi (924.54 km) |
| Romanshorn to Trencin | 409.70 mi (659.34 km) |
| Romanshorn to Trnava | 384.74 mi (619.17 km) |
| Romanshorn to Tvrdosin | 482.71 mi (776.84 km) |
| Romanshorn to Vel'ke Kapusany | 591.05 mi (951.21 km) |
| Romanshorn to Vel'ky Krtis | 464.32 mi (747.25 km) |
| Romanshorn to Vel'ky Meder | 391.52 mi (630.09 km) |
| Romanshorn to Vrable | 417.06 mi (671.19 km) |
| Romanshorn to Vranov nad Topl'ou | 573.58 mi (923.09 km) |
| Romanshorn to Ziar nad Hronom | 444.11 mi (714.73 km) |
