| Tredegar to Barking | 143.26 mi (230.56 km) |
| Tredegar to Barnet | 130.51 mi (210.03 km) |
| Tredegar to Barnoldswick | 154.03 mi (247.89 km) |
| Tredegar to Barnsley | 143.26 mi (230.55 km) |
| Tredegar to Barnstaple | 59.74 mi (96.14 km) |
| Tredegar to Barrhead | 281.90 mi (453.68 km) |
| Tredegar to Barri | 25.77 mi (41.48 km) |
| Tredegar to Barrow in Furness | 161.21 mi (259.44 km) |
| Tredegar to Barton upon Humber | 175.96 mi (283.18 km) |
| Tredegar to Barton upon Irwell | 123.02 mi (197.98 km) |
| Tredegar to Barwell | 97.09 mi (156.26 km) |
| Tredegar to Basford | 120.47 mi (193.87 km) |
| Tredegar to Basildon | 160.40 mi (258.13 km) |
| Tredegar to Basingstoke | 99.06 mi (159.42 km) |
| Tredegar to Bath | 46.74 mi (75.22 km) |
