| Romanshorn to Feldkirchen | 229.94 mi (370.06 km) |
| Romanshorn to Furstenfeld | 317.05 mi (510.24 km) |
| Romanshorn to Ganserndorf | 344.70 mi (554.75 km) |
| Romanshorn to Gerasdorf bei Wien | 332.95 mi (535.82 km) |
| Romanshorn to Gleisdorf | 299.04 mi (481.26 km) |
| Romanshorn to Gmunden | 207.86 mi (334.52 km) |
| Romanshorn to Gotzis | 20.81 mi (33.50 km) |
| Romanshorn to Graz | 286.85 mi (461.64 km) |
| Romanshorn to Gross-Enzersdorf | 336.10 mi (540.90 km) |
| Romanshorn to Guntramsdorf | 324.54 mi (522.30 km) |
| Romanshorn to Hall in Tirol | 102.06 mi (164.24 km) |
| Romanshorn to Hallein | 173.71 mi (279.57 km) |
| Romanshorn to Hard | 16.39 mi (26.38 km) |
| Romanshorn to Hohenems | 19.87 mi (31.98 km) |
| Romanshorn to Hollabrunn | 318.13 mi (511.99 km) |
