| Grottaferrata to Amelia | 54.22 mi (87.27 km) |
| Grottaferrata to Anagni | 25.28 mi (40.68 km) |
| Grottaferrata to Ancona | 133.43 mi (214.73 km) |
| Grottaferrata to Andria | 191.84 mi (308.74 km) |
| Grottaferrata to Angri | 122.47 mi (197.10 km) |
| Grottaferrata to Anguillara Sabazia | 29.13 mi (46.89 km) |
| Grottaferrata to Anzio | 23.67 mi (38.10 km) |
| Grottaferrata to Anzola dell'Emilia | 204.61 mi (329.29 km) |
| Grottaferrata to Aosta | 381.54 mi (614.03 km) |
| Grottaferrata to Apricena | 142.29 mi (229.00 km) |
| Grottaferrata to Aprilia | 14.21 mi (22.87 km) |
| Grottaferrata to Aradeo | 306.98 mi (494.04 km) |
| Grottaferrata to Aragona | 307.23 mi (494.43 km) |
| Grottaferrata to Arco | 298.82 mi (480.90 km) |
| Grottaferrata to Arcola | 213.35 mi (343.35 km) |
