| Cities | Distance |
|---|---|
| Romanshorn to Glarus | 39.07 mi (62.87 km) |
| Romanshorn to Goldach | 7.56 mi (12.17 km) |
| Romanshorn to Gossau | 11.29 mi (18.18 km) |
| Romanshorn to Gossau | 33.12 mi (53.30 km) |
| Romanshorn to Grenchen | 95.25 mi (153.29 km) |
| Romanshorn to Herisau | 13.14 mi (21.14 km) |
| Romanshorn to Hinwil | 29.93 mi (48.17 km) |
| Romanshorn to Hochdorf | 57.00 mi (91.73 km) |
| Romanshorn to Hombrechtikon | 35.07 mi (56.43 km) |
| Romanshorn to Horgen | 40.88 mi (65.79 km) |
| Romanshorn to Horw | 61.66 mi (99.23 km) |
| Romanshorn to Hunenberg | 51.09 mi (82.22 km) |
| Romanshorn to Ingenbohl | 52.15 mi (83.92 km) |
| Romanshorn to Kilchberg | 41.17 mi (66.26 km) |
| Romanshorn to Kirchberg | 18.85 mi (30.33 km) |