| Orsova to Bitonto | 381.55 mi (614.05 km) |
| Orsova to Bitritto | 379.03 mi (609.99 km) |
| Orsova to Bollate | 648.98 mi (1,044.43 km) |
| Orsova to Bologna | 543.51 mi (874.69 km) |
| Orsova to Bolzano | 547.03 mi (880.36 km) |
| Orsova to Bomporto | 557.31 mi (896.90 km) |
| Orsova to Bonate di Sopra | 627.37 mi (1,009.66 km) |
| Orsova to Bondeno | 537.94 mi (865.74 km) |
| Orsova to Bordighera | 730.82 mi (1,176.14 km) |
| Orsova to Borgaro Torinese | 720.82 mi (1,160.05 km) |
| Orsova to Borgo a Buggiano | 579.10 mi (931.97 km) |
| Orsova to Borgo San Dalmazzo | 734.02 mi (1,181.29 km) |
| Orsova to Borgo San Lorenzo | 546.44 mi (879.40 km) |
| Orsova to Borgomanero | 680.47 mi (1,095.12 km) |
| Orsova to Borgoricco | 511.03 mi (822.42 km) |
