| Llanelli to Amelia | 998.97 mi (1,607.68 km) |
| Llanelli to Anagni | 1,065.39 mi (1,714.59 km) |
| Llanelli to Ancona | 989.82 mi (1,592.96 km) |
| Llanelli to Andria | 1,206.33 mi (1,941.40 km) |
| Llanelli to Angri | 1,166.34 mi (1,877.04 km) |
| Llanelli to Anguillara Sabazia | 1,016.65 mi (1,636.14 km) |
| Llanelli to Anzio | 1,061.47 mi (1,708.28 km) |
| Llanelli to Anzola dell'Emilia | 860.43 mi (1,384.74 km) |
| Llanelli to Aosta | 664.29 mi (1,069.07 km) |
| Llanelli to Apricena | 1,147.64 mi (1,846.95 km) |
| Llanelli to Aprilia | 1,055.33 mi (1,698.38 km) |
| Llanelli to Aradeo | 1,327.42 mi (2,136.27 km) |
| Llanelli to Aragona | 1,312.21 mi (2,111.80 km) |
| Llanelli to Arco | 790.08 mi (1,271.51 km) |
| Llanelli to Arcola | 832.86 mi (1,340.37 km) |
