| Llantrisant to Acqui Terme | 722.02 mi (1,161.98 km) |
| Llantrisant to Acri | 1,260.42 mi (2,028.44 km) |
| Llantrisant to Adelfia | 1,203.65 mi (1,937.09 km) |
| Llantrisant to Adrano | 1,304.85 mi (2,099.96 km) |
| Llantrisant to Adria | 836.46 mi (1,346.15 km) |
| Llantrisant to Afragola | 1,114.58 mi (1,793.74 km) |
| Llantrisant to Agliana | 849.06 mi (1,366.44 km) |
| Llantrisant to Agrate Brianza | 711.20 mi (1,144.56 km) |
| Llantrisant to Agrigento | 1,284.38 mi (2,067.01 km) |
| Llantrisant to Agropoli | 1,167.06 mi (1,878.20 km) |
| Llantrisant to Ala | 766.63 mi (1,233.77 km) |
| Llantrisant to Alassio | 745.89 mi (1,200.39 km) |
| Llantrisant to Alatri | 1,039.23 mi (1,672.48 km) |
| Llantrisant to Alba | 705.90 mi (1,136.04 km) |
| Llantrisant to Albano Laziale | 1,015.02 mi (1,633.52 km) |
