| Letchworth to Amelia | 878.41 mi (1,413.67 km) |
| Letchworth to Anagni | 945.82 mi (1,522.15 km) |
| Letchworth to Ancona | 858.13 mi (1,381.03 km) |
| Letchworth to Andria | 1,076.36 mi (1,732.23 km) |
| Letchworth to Angri | 1,045.55 mi (1,682.65 km) |
| Letchworth to Anguillara Sabazia | 899.54 mi (1,447.67 km) |
| Letchworth to Anzio | 946.08 mi (1,522.57 km) |
| Letchworth to Anzola dell'Emilia | 733.10 mi (1,179.81 km) |
| Letchworth to Aosta | 550.63 mi (886.15 km) |
| Letchworth to Apricena | 1,018.29 mi (1,638.78 km) |
| Letchworth to Aprilia | 939.09 mi (1,511.31 km) |
| Letchworth to Aradeo | 1,195.77 mi (1,924.40 km) |
| Letchworth to Aragona | 1,210.79 mi (1,948.57 km) |
| Letchworth to Arco | 654.27 mi (1,052.95 km) |
| Letchworth to Arcola | 715.56 mi (1,151.58 km) |
