| Cities | Distance |
|---|---|
| Risca to Tadley | 85.91 mi (138.27 km) |
| Risca to Tadworth | 124.57 mi (200.47 km) |
| Risca to Tamworth | 92.32 mi (148.57 km) |
| Risca to Taunton | 40.70 mi (65.50 km) |
| Risca to Tavistock | 86.64 mi (139.44 km) |
| Risca to Teignmouth | 75.01 mi (120.72 km) |
| Risca to Telford | 78.72 mi (126.69 km) |
| Risca to Tewkesbury | 47.74 mi (76.83 km) |
| Risca to Thame | 91.39 mi (147.08 km) |
| Risca to Thames Ditton | 119.67 mi (192.59 km) |
| Risca to Thatcham | 79.81 mi (128.44 km) |
| Risca to Thatto Heath | 127.07 mi (204.49 km) |
| Risca to The Mumbles | 39.06 mi (62.86 km) |
| Risca to Thetford | 172.07 mi (276.92 km) |
| Risca to Thornaby on Tees | 216.93 mi (349.12 km) |