| Aldenham to Amelia | 868.16 mi (1,397.17 km) |
| Aldenham to Anagni | 935.48 mi (1,505.51 km) |
| Aldenham to Ancona | 849.96 mi (1,367.88 km) |
| Aldenham to Andria | 1,068.04 mi (1,718.85 km) |
| Aldenham to Angri | 1,035.51 mi (1,666.49 km) |
| Aldenham to Anguillara Sabazia | 888.73 mi (1,430.28 km) |
| Aldenham to Anzio | 935.04 mi (1,504.81 km) |
| Aldenham to Anzola dell'Emilia | 723.90 mi (1,165.00 km) |
| Aldenham to Aosta | 538.62 mi (866.82 km) |
| Aldenham to Apricena | 1,009.80 mi (1,625.12 km) |
| Aldenham to Aprilia | 928.18 mi (1,493.76 km) |
| Aldenham to Aradeo | 1,187.86 mi (1,911.68 km) |
| Aldenham to Aragona | 1,197.91 mi (1,927.85 km) |
| Aldenham to Arco | 646.70 mi (1,040.77 km) |
| Aldenham to Arcola | 704.52 mi (1,133.82 km) |
