| Rhondda to Talas | 2,067.46 mi (3,327.25 km) |
| Rhondda to Tarsus | 2,117.25 mi (3,407.38 km) |
| Rhondda to Taskopru | 1,893.75 mi (3,047.70 km) |
| Rhondda to Taslicay | 2,360.82 mi (3,799.38 km) |
| Rhondda to Tasova | 2,013.49 mi (3,240.40 km) |
| Rhondda to Tatvan | 2,360.89 mi (3,799.48 km) |
| Rhondda to Tavas | 1,847.25 mi (2,972.86 km) |
| Rhondda to Tavsanli | 1,776.05 mi (2,858.28 km) |
| Rhondda to Tefenni | 1,887.97 mi (3,038.39 km) |
| Rhondda to Tekirdag | 1,632.82 mi (2,627.76 km) |
| Rhondda to Tekkekoy | 2,001.12 mi (3,220.50 km) |
| Rhondda to Tekman | 2,280.22 mi (3,669.66 km) |
| Rhondda to Tire | 1,769.41 mi (2,847.59 km) |
| Rhondda to Tirebolu | 2,110.22 mi (3,396.08 km) |
| Rhondda to Tokat | 2,041.21 mi (3,285.00 km) |
