| Montesilvano to Nowy Sacz | 582.44 mi (937.35 km) |
| Montesilvano to Nowy Targ | 556.45 mi (895.53 km) |
| Montesilvano to Nowy Tomysl | 683.54 mi (1,100.05 km) |
| Montesilvano to Nysa | 570.13 mi (917.54 km) |
| Montesilvano to Oborniki | 711.13 mi (1,144.46 km) |
| Montesilvano to Oborniki Slaskie | 620.57 mi (998.72 km) |
| Montesilvano to Olawa | 600.39 mi (966.24 km) |
| Montesilvano to Olecko | 882.26 mi (1,419.87 km) |
| Montesilvano to Olesnica | 619.11 mi (996.37 km) |
| Montesilvano to Olesno | 611.78 mi (984.57 km) |
| Montesilvano to Olkusz | 595.08 mi (957.69 km) |
| Montesilvano to Olsztyn | 830.34 mi (1,336.30 km) |
| Montesilvano to Opalenica | 684.81 mi (1,102.10 km) |
| Montesilvano to Opoczno | 676.78 mi (1,089.17 km) |
| Montesilvano to Opole | 591.04 mi (951.18 km) |
