| Romanshorn to Teolo | 188.35 mi (303.12 km) |
| Romanshorn to Teramo | 399.57 mi (643.04 km) |
| Romanshorn to Terlizzi | 568.44 mi (914.81 km) |
| Romanshorn to Termini Imerese | 697.33 mi (1,122.24 km) |
| Romanshorn to Termoli | 472.91 mi (761.08 km) |
| Romanshorn to Terni | 380.86 mi (612.94 km) |
| Romanshorn to Terracina | 474.39 mi (763.46 km) |
| Romanshorn to Terralba | 543.14 mi (874.10 km) |
| Romanshorn to Terranuova Bracciolini | 297.37 mi (478.57 km) |
| Romanshorn to Terrasini Favarotta | 677.03 mi (1,089.58 km) |
| Romanshorn to Terzigno | 532.00 mi (856.17 km) |
| Romanshorn to Tezze sul Brenta | 170.97 mi (275.15 km) |
| Romanshorn to Thiene | 163.04 mi (262.39 km) |
| Romanshorn to Tirano | 100.67 mi (162.01 km) |
| Romanshorn to Tivoli | 421.88 mi (678.95 km) |
