| Rhondda to Tecuci | 1,449.02 mi (2,331.97 km) |
| Rhondda to Timisoara | 1,187.95 mi (1,911.82 km) |
| Rhondda to Titu | 1,409.25 mi (2,267.97 km) |
| Rhondda to Toflea | 1,438.21 mi (2,314.58 km) |
| Rhondda to Toplita | 1,327.23 mi (2,135.97 km) |
| Rhondda to Topoloveni | 1,383.45 mi (2,226.45 km) |
| Rhondda to Tulcea | 1,528.95 mi (2,460.61 km) |
| Rhondda to Turda | 1,270.90 mi (2,045.32 km) |
| Rhondda to Turnu Magurele | 1,412.37 mi (2,272.98 km) |
| Rhondda to Uricani | 1,283.46 mi (2,065.54 km) |
| Rhondda to Urlati | 1,425.88 mi (2,294.74 km) |
| Rhondda to Urziceni | 1,452.87 mi (2,338.16 km) |
| Rhondda to Valea lui Mihai | 1,172.66 mi (1,887.22 km) |
| Rhondda to Valenii de Munte | 1,411.20 mi (2,271.11 km) |
| Rhondda to Valu lui Traian | 1,549.22 mi (2,493.23 km) |
