| Montesilvano to Amorebieta | 854.94 mi (1,375.89 km) |
| Montesilvano to Amposta | 711.11 mi (1,144.42 km) |
| Montesilvano to Amurrio | 868.99 mi (1,398.50 km) |
| Montesilvano to Andoain | 818.85 mi (1,317.81 km) |
| Montesilvano to Andraitx | 643.41 mi (1,035.47 km) |
| Montesilvano to Andujar | 1,005.63 mi (1,618.41 km) |
| Montesilvano to Antequera | 1,060.92 mi (1,707.39 km) |
| Montesilvano to Antigua | 1,846.86 mi (2,972.24 km) |
| Montesilvano to Aranda de Duero | 914.33 mi (1,471.47 km) |
| Montesilvano to Aranjuez | 935.82 mi (1,506.06 km) |
| Montesilvano to Archena | 867.23 mi (1,395.68 km) |
| Montesilvano to Arcos de la Frontera | 1,130.47 mi (1,819.31 km) |
| Montesilvano to Arenys de Mar | 598.12 mi (962.58 km) |
| Montesilvano to Arenys de Munt | 598.26 mi (962.81 km) |
| Montesilvano to Argentona | 605.96 mi (975.20 km) |
