| Tonypandy to Barking | 151.70 mi (244.14 km) |
| Tonypandy to Barnet | 139.44 mi (224.41 km) |
| Tonypandy to Barnoldswick | 166.93 mi (268.65 km) |
| Tonypandy to Barnsley | 157.08 mi (252.80 km) |
| Tonypandy to Barnstaple | 45.76 mi (73.65 km) |
| Tonypandy to Barrhead | 291.25 mi (468.72 km) |
| Tonypandy to Barri | 16.92 mi (27.22 km) |
| Tonypandy to Barrow in Furness | 172.19 mi (277.12 km) |
| Tonypandy to Barton upon Humber | 189.97 mi (305.73 km) |
| Tonypandy to Barton upon Irwell | 136.03 mi (218.92 km) |
| Tonypandy to Barwell | 110.70 mi (178.15 km) |
| Tonypandy to Basford | 134.42 mi (216.33 km) |
| Tonypandy to Basildon | 169.15 mi (272.21 km) |
| Tonypandy to Basingstoke | 104.70 mi (168.51 km) |
| Tonypandy to Bath | 49.83 mi (80.19 km) |
