| San Carlos to Bitonto | 6,418.22 mi (10,329.13 km) |
| San Carlos to Bitritto | 6,426.23 mi (10,342.01 km) |
| San Carlos to Bollate | 5,951.97 mi (9,578.77 km) |
| San Carlos to Bologna | 6,074.78 mi (9,776.42 km) |
| San Carlos to Bolzano | 5,961.84 mi (9,594.65 km) |
| San Carlos to Bomporto | 6,052.49 mi (9,740.55 km) |
| San Carlos to Bonate di Sopra | 5,957.49 mi (9,587.66 km) |
| San Carlos to Bondeno | 6,054.85 mi (9,744.34 km) |
| San Carlos to Bordighera | 6,006.39 mi (9,666.35 km) |
| San Carlos to Borgaro Torinese | 5,931.04 mi (9,545.08 km) |
| San Carlos to Borgo a Buggiano | 6,091.78 mi (9,803.77 km) |
| San Carlos to Borgo San Dalmazzo | 5,970.73 mi (9,608.96 km) |
| San Carlos to Borgo San Lorenzo | 6,106.69 mi (9,827.77 km) |
| San Carlos to Borgomanero | 5,924.84 mi (9,535.11 km) |
| San Carlos to Borgoricco | 6,034.25 mi (9,711.18 km) |
