| Horw to Bitonto | 581.36 mi (935.61 km) |
| Horw to Bitritto | 590.05 mi (949.59 km) |
| Horw to Bollate | 108.30 mi (174.29 km) |
| Horw to Bologna | 227.26 mi (365.74 km) |
| Horw to Bolzano | 148.19 mi (238.50 km) |
| Horw to Bomporto | 204.83 mi (329.65 km) |
| Horw to Bonate di Sopra | 109.73 mi (176.60 km) |
| Horw to Bondeno | 209.50 mi (337.17 km) |
| Horw to Bordighera | 225.62 mi (363.10 km) |
| Horw to Borgaro Torinese | 132.87 mi (213.84 km) |
| Horw to Borgo a Buggiano | 246.12 mi (396.10 km) |
| Horw to Borgo San Dalmazzo | 189.72 mi (305.32 km) |
| Horw to Borgo San Lorenzo | 258.73 mi (416.38 km) |
| Horw to Borgomanero | 91.26 mi (146.86 km) |
| Horw to Borgoricco | 202.79 mi (326.36 km) |
