| Osny to Bitritto | 906.18 mi (1,458.36 km) |
| Osny to Bollate | 409.62 mi (659.23 km) |
| Osny to Bologna | 540.05 mi (869.13 km) |
| Osny to Bolzano | 465.93 mi (749.84 km) |
| Osny to Bomporto | 517.83 mi (833.37 km) |
| Osny to Bonate di Sopra | 421.25 mi (677.94 km) |
| Osny to Bondeno | 526.44 mi (847.22 km) |
| Osny to Bordighera | 451.53 mi (726.68 km) |
| Osny to Borgaro Torinese | 376.64 mi (606.14 km) |
| Osny to Borgo a Buggiano | 545.40 mi (877.74 km) |
| Osny to Borgo San Dalmazzo | 415.24 mi (668.26 km) |
| Osny to Borgo San Lorenzo | 565.96 mi (910.82 km) |
| Osny to Borgomanero | 378.78 mi (609.59 km) |
| Osny to Borgoricco | 524.19 mi (843.60 km) |
| Osny to Borgosatollo | 456.00 mi (733.86 km) |
