| Romanshorn to Turkoglu | 1,556.20 mi (2,504.45 km) |
| Romanshorn to Tut | 1,587.86 mi (2,555.42 km) |
| Romanshorn to Tuzla | 1,088.35 mi (1,751.53 km) |
| Romanshorn to Tuzluca | 1,771.24 mi (2,850.54 km) |
| Romanshorn to Ula | 1,206.93 mi (1,942.37 km) |
| Romanshorn to Ulas | 1,479.54 mi (2,381.09 km) |
| Romanshorn to Ulubey | 1,469.87 mi (2,365.52 km) |
| Romanshorn to Ulubey | 1,183.68 mi (1,904.95 km) |
| Romanshorn to Uludere | 1,826.11 mi (2,938.84 km) |
| Romanshorn to Ulukisla | 1,444.93 mi (2,325.39 km) |
| Romanshorn to Ulus | 1,212.54 mi (1,951.39 km) |
| Romanshorn to Umurlu | 1,154.12 mi (1,857.38 km) |
| Romanshorn to Unye | 1,440.50 mi (2,318.26 km) |
| Romanshorn to Urgup | 1,420.62 mi (2,286.27 km) |
| Romanshorn to Urla | 1,083.57 mi (1,743.84 km) |
