| Caerfyrddin to Torgelow | 773.61 mi (1,245.01 km) |
| Caerfyrddin to Tornesch | 599.11 mi (964.18 km) |
| Caerfyrddin to Tostedt | 596.48 mi (959.95 km) |
| Caerfyrddin to Traunreut | 796.28 mi (1,281.49 km) |
| Caerfyrddin to Traunstein | 801.41 mi (1,289.74 km) |
| Caerfyrddin to Trebbin | 743.10 mi (1,195.90 km) |
| Caerfyrddin to Trebur | 569.65 mi (916.76 km) |
| Caerfyrddin to Treuchtlingen | 698.29 mi (1,123.79 km) |
| Caerfyrddin to Trier | 499.38 mi (803.67 km) |
| Caerfyrddin to Trittau | 626.35 mi (1,008.01 km) |
| Caerfyrddin to Troisdorf | 499.83 mi (804.40 km) |
| Caerfyrddin to Trossingen | 630.98 mi (1,015.46 km) |
| Caerfyrddin to Trostberg an der Alz | 793.38 mi (1,276.83 km) |
| Caerfyrddin to Tubingen | 633.71 mi (1,019.85 km) |
| Caerfyrddin to Tuttlingen | 641.58 mi (1,032.53 km) |
