| Romanshorn to Tecuci | 862.41 mi (1,387.91 km) |
| Romanshorn to Timisoara | 576.04 mi (927.05 km) |
| Romanshorn to Titu | 800.58 mi (1,288.40 km) |
| Romanshorn to Toflea | 854.43 mi (1,375.07 km) |
| Romanshorn to Toplita | 749.97 mi (1,206.97 km) |
| Romanshorn to Topoloveni | 774.57 mi (1,246.55 km) |
| Romanshorn to Tulcea | 938.65 mi (1,510.62 km) |
| Romanshorn to Turda | 681.48 mi (1,096.73 km) |
| Romanshorn to Turnu Magurele | 792.52 mi (1,275.44 km) |
| Romanshorn to Uricani | 673.55 mi (1,083.98 km) |
| Romanshorn to Urlati | 823.42 mi (1,325.17 km) |
| Romanshorn to Urziceni | 848.77 mi (1,365.96 km) |
| Romanshorn to Valea lui Mihai | 595.12 mi (957.75 km) |
| Romanshorn to Valenii de Munte | 810.40 mi (1,304.22 km) |
| Romanshorn to Valu lui Traian | 945.75 mi (1,522.04 km) |
