| Llantrisant to Ayamonte | 1,010.28 mi (1,625.89 km) |
| Llantrisant to Azcoitia | 579.94 mi (933.32 km) |
| Llantrisant to Azpeitia | 579.94 mi (933.32 km) |
| Llantrisant to Azuqueca de Henares | 758.48 mi (1,220.65 km) |
| Llantrisant to Badajoz | 891.93 mi (1,435.43 km) |
| Llantrisant to Badalona | 747.11 mi (1,202.36 km) |
| Llantrisant to Baena | 963.24 mi (1,550.18 km) |
| Llantrisant to Baeza | 936.83 mi (1,507.68 km) |
| Llantrisant to Bailen | 930.10 mi (1,496.85 km) |
| Llantrisant to Balaguer | 702.02 mi (1,129.79 km) |
| Llantrisant to Banolas | 712.21 mi (1,146.20 km) |
| Llantrisant to Baranain | 609.27 mi (980.53 km) |
| Llantrisant to Barbadanes | 673.06 mi (1,083.18 km) |
| Llantrisant to Barbastro | 677.15 mi (1,089.77 km) |
| Llantrisant to Barcelona | 749.49 mi (1,206.19 km) |
