| Castel San Giorgio to Belvedere Marittimo | 101.43 mi (163.23 km) |
| Castel San Giorgio to Benevento | 24.57 mi (39.54 km) |
| Castel San Giorgio to Bergamo | 423.21 mi (681.09 km) |
| Castel San Giorgio to Bernalda | 107.08 mi (172.33 km) |
| Castel San Giorgio to Bertinoro | 266.84 mi (429.44 km) |
| Castel San Giorgio to Besana in Brianza | 435.36 mi (700.65 km) |
| Castel San Giorgio to Besozzo | 462.91 mi (744.97 km) |
| Castel San Giorgio to Biancavilla | 216.67 mi (348.70 km) |
| Castel San Giorgio to Biassono | 432.40 mi (695.89 km) |
| Castel San Giorgio to Bibbiano | 343.64 mi (553.04 km) |
| Castel San Giorgio to Bibbiena | 249.69 mi (401.84 km) |
| Castel San Giorgio to Biella | 469.73 mi (755.96 km) |
| Castel San Giorgio to Bisceglie | 99.33 mi (159.86 km) |
| Castel San Giorgio to Bisignano | 121.03 mi (194.79 km) |
| Castel San Giorgio to Bitetto | 108.43 mi (174.50 km) |
