| Caldicot to Thornbury | 9.71 mi (15.63 km) |
| Caldicot to Thorne | 158.34 mi (254.83 km) |
| Caldicot to Thornton | 156.51 mi (251.88 km) |
| Caldicot to Thornton Heath | 114.34 mi (184.02 km) |
| Caldicot to Thorpe Saint Andrew | 188.00 mi (302.56 km) |
| Caldicot to Thundersley | 143.37 mi (230.72 km) |
| Caldicot to Tilbury | 133.87 mi (215.45 km) |
| Caldicot to Tilehurst | 74.02 mi (119.13 km) |
| Caldicot to Timperley | 125.35 mi (201.73 km) |
| Caldicot to Tipton | 70.66 mi (113.71 km) |
| Caldicot to Tiptree | 150.59 mi (242.35 km) |
| Caldicot to Tiverton | 57.28 mi (92.18 km) |
| Caldicot to Todmorden | 149.15 mi (240.03 km) |
| Caldicot to Tonbridge | 133.21 mi (214.38 km) |
| Caldicot to Tonypandy | 30.20 mi (48.60 km) |
