| Cities | Distance |
|---|---|
| Tredegar to Bonhill | 295.53 mi (475.61 km) |
| Tredegar to Bonnyrigg | 283.14 mi (455.67 km) |
| Tredegar to Bootle | 115.74 mi (186.26 km) |
| Tredegar to Borehamwood | 127.33 mi (204.91 km) |
| Tredegar to Boscombe | 94.65 mi (152.32 km) |
| Tredegar to Boston | 158.95 mi (255.81 km) |
| Tredegar to Bottesford | 163.15 mi (262.56 km) |
| Tredegar to Bourne | 139.05 mi (223.78 km) |
| Tredegar to Bournemouth | 93.82 mi (150.99 km) |
| Tredegar to Bournville | 71.41 mi (114.92 km) |
| Tredegar to Bovingdon | 115.72 mi (186.23 km) |
| Tredegar to Bowdon | 116.38 mi (187.30 km) |
| Tredegar to Boxley | 165.86 mi (266.92 km) |
| Tredegar to Brackley | 90.96 mi (146.39 km) |
| Tredegar to Bracknell | 109.82 mi (176.73 km) |