| Swindon to Thornbury | 32.16 mi (51.76 km) |
| Swindon to Thorne | 145.66 mi (234.42 km) |
| Swindon to Thornton | 154.09 mi (247.99 km) |
| Swindon to Thornton Heath | 72.76 mi (117.10 km) |
| Swindon to Thorpe Saint Andrew | 151.95 mi (244.53 km) |
| Swindon to Thundersley | 101.79 mi (163.82 km) |
| Swindon to Tilbury | 92.20 mi (148.38 km) |
| Swindon to Tilehurst | 32.57 mi (52.42 km) |
| Swindon to Timperley | 128.32 mi (206.51 km) |
| Swindon to Tipton | 67.91 mi (109.28 km) |
| Swindon to Tiptree | 109.74 mi (176.61 km) |
| Swindon to Tiverton | 86.72 mi (139.57 km) |
| Swindon to Todmorden | 149.35 mi (240.35 km) |
| Swindon to Tonbridge | 92.13 mi (148.26 km) |
| Swindon to Tonypandy | 71.86 mi (115.65 km) |
