| Montesilvano to Acqui Terme | 321.02 mi (516.63 km) |
| Montesilvano to Acri | 238.60 mi (383.98 km) |
| Montesilvano to Adelfia | 174.80 mi (281.32 km) |
| Montesilvano to Adrano | 336.87 mi (542.14 km) |
| Montesilvano to Adria | 204.10 mi (328.47 km) |
| Montesilvano to Afragola | 110.71 mi (178.18 km) |
| Montesilvano to Agliana | 185.25 mi (298.13 km) |
| Montesilvano to Agrate Brianza | 318.91 mi (513.24 km) |
| Montesilvano to Agrigento | 360.36 mi (579.94 km) |
| Montesilvano to Agropoli | 155.64 mi (250.48 km) |
| Montesilvano to Ala | 272.67 mi (438.82 km) |
| Montesilvano to Alassio | 317.98 mi (511.74 km) |
| Montesilvano to Alatri | 68.46 mi (110.18 km) |
| Montesilvano to Alba | 341.10 mi (548.95 km) |
| Montesilvano to Albano Laziale | 93.19 mi (149.97 km) |
