| Silves to Amelia | 1,162.82 mi (1,871.38 km) |
| Silves to Anagni | 1,190.67 mi (1,916.20 km) |
| Silves to Ancona | 1,233.10 mi (1,984.48 km) |
| Silves to Andria | 1,348.65 mi (2,170.45 km) |
| Silves to Angri | 1,256.23 mi (2,021.70 km) |
| Silves to Anguillara Sabazia | 1,149.19 mi (1,849.44 km) |
| Silves to Anzio | 1,160.72 mi (1,868.00 km) |
| Silves to Anzola dell'Emilia | 1,141.04 mi (1,836.33 km) |
| Silves to Aosta | 1,004.13 mi (1,615.99 km) |
| Silves to Apricena | 1,307.24 mi (2,103.79 km) |
| Silves to Aprilia | 1,163.14 mi (1,871.89 km) |
| Silves to Aradeo | 1,442.54 mi (2,321.54 km) |
| Silves to Aragona | 1,209.71 mi (1,946.84 km) |
| Silves to Arco | 1,162.46 mi (1,870.79 km) |
| Silves to Arcola | 1,070.70 mi (1,723.13 km) |
