| Santona to Amelia | 803.34 mi (1,292.86 km) |
| Santona to Anagni | 851.84 mi (1,370.90 km) |
| Santona to Ancona | 848.92 mi (1,366.20 km) |
| Santona to Andria | 1,018.38 mi (1,638.92 km) |
| Santona to Angri | 940.98 mi (1,514.36 km) |
| Santona to Anguillara Sabazia | 801.92 mi (1,290.57 km) |
| Santona to Anzio | 830.29 mi (1,336.22 km) |
| Santona to Anzola dell'Emilia | 731.35 mi (1,176.99 km) |
| Santona to Aosta | 552.81 mi (889.66 km) |
| Santona to Apricena | 965.54 mi (1,553.89 km) |
| Santona to Aprilia | 829.00 mi (1,334.15 km) |
| Santona to Aradeo | 1,132.15 mi (1,822.02 km) |
| Santona to Aragona | 987.92 mi (1,589.90 km) |
| Santona to Arco | 723.92 mi (1,165.03 km) |
| Santona to Arcola | 667.25 mi (1,073.84 km) |
