| Ostrow Wielkopolski to Aviano | 452.92 mi (728.90 km) |
| Ostrow Wielkopolski to Avigliana | 658.27 mi (1,059.39 km) |
| Ostrow Wielkopolski to Avigliano | 760.93 mi (1,224.60 km) |
| Ostrow Wielkopolski to Avola | 1,026.36 mi (1,651.77 km) |
| Ostrow Wielkopolski to Azzano Decimo | 460.89 mi (741.73 km) |
| Ostrow Wielkopolski to Bacoli | 770.30 mi (1,239.68 km) |
| Ostrow Wielkopolski to Badia Polesine | 536.96 mi (864.15 km) |
| Ostrow Wielkopolski to Bagheria | 960.43 mi (1,545.66 km) |
| Ostrow Wielkopolski to Bagnacavallo | 567.34 mi (913.05 km) |
| Ostrow Wielkopolski to Bagnara Calabra | 928.57 mi (1,494.39 km) |
| Ostrow Wielkopolski to Bagno a Ripoli | 623.31 mi (1,003.13 km) |
| Ostrow Wielkopolski to Bagnolo in Piano | 577.35 mi (929.15 km) |
| Ostrow Wielkopolski to Bagnolo Mella | 552.91 mi (889.82 km) |
| Ostrow Wielkopolski to Barano d'Ischia | 777.78 mi (1,251.71 km) |
| Ostrow Wielkopolski to Baranzate | 580.83 mi (934.76 km) |
