| Ostrow Mazowiecka to Aviano | 624.85 mi (1,005.60 km) |
| Ostrow Mazowiecka to Avigliana | 844.55 mi (1,359.18 km) |
| Ostrow Mazowiecka to Avigliano | 882.91 mi (1,420.90 km) |
| Ostrow Mazowiecka to Avola | 1,145.13 mi (1,842.90 km) |
| Ostrow Mazowiecka to Azzano Decimo | 630.90 mi (1,015.33 km) |
| Ostrow Mazowiecka to Bacoli | 906.54 mi (1,458.93 km) |
| Ostrow Mazowiecka to Badia Polesine | 709.73 mi (1,142.20 km) |
| Ostrow Mazowiecka to Bagheria | 1,093.55 mi (1,759.91 km) |
| Ostrow Mazowiecka to Bagnacavallo | 733.95 mi (1,181.18 km) |
| Ostrow Mazowiecka to Bagnara Calabra | 1,044.38 mi (1,680.77 km) |
| Ostrow Mazowiecka to Bagno a Ripoli | 790.65 mi (1,272.42 km) |
| Ostrow Mazowiecka to Bagnolo in Piano | 752.51 mi (1,211.05 km) |
| Ostrow Mazowiecka to Bagnolo Mella | 733.03 mi (1,179.70 km) |
| Ostrow Mazowiecka to Barano d'Ischia | 915.07 mi (1,472.67 km) |
| Ostrow Mazowiecka to Baranzate | 764.65 mi (1,230.59 km) |
