| Herceg Novi to Amelia | 311.48 mi (501.27 km) |
| Herceg Novi to Anagni | 279.75 mi (450.21 km) |
| Herceg Novi to Ancona | 265.66 mi (427.53 km) |
| Herceg Novi to Andria | 143.13 mi (230.35 km) |
| Herceg Novi to Angri | 236.79 mi (381.07 km) |
| Herceg Novi to Anguillara Sabazia | 321.24 mi (516.99 km) |
| Herceg Novi to Anzio | 311.12 mi (500.69 km) |
| Herceg Novi to Anzola dell'Emilia | 394.92 mi (635.56 km) |
| Herceg Novi to Aosta | 600.22 mi (965.96 km) |
| Herceg Novi to Apricena | 165.71 mi (266.68 km) |
| Herceg Novi to Aprilia | 307.75 mi (495.27 km) |
| Herceg Novi to Aradeo | 161.60 mi (260.07 km) |
| Herceg Novi to Aragona | 435.21 mi (700.40 km) |
| Herceg Novi to Arco | 447.87 mi (720.78 km) |
| Herceg Novi to Arcola | 448.84 mi (722.34 km) |
