| Castelli Calepio to Blace | 583.70 mi (939.37 km) |
| Castelli Calepio to Bogatic | 469.27 mi (755.22 km) |
| Castelli Calepio to Bojnik | 610.87 mi (983.11 km) |
| Castelli Calepio to Boljevac | 604.02 mi (972.08 km) |
| Castelli Calepio to Bor | 605.79 mi (974.92 km) |
| Castelli Calepio to Borca | 515.49 mi (829.60 km) |
| Castelli Calepio to Bosilegrad | 659.80 mi (1,061.84 km) |
| Castelli Calepio to Brus | 569.65 mi (916.76 km) |
| Castelli Calepio to Bujanovac | 627.86 mi (1,010.44 km) |
| Castelli Calepio to Cacak | 526.17 mi (846.78 km) |
| Castelli Calepio to Cajetina | 499.07 mi (803.17 km) |
| Castelli Calepio to Cicevac | 582.16 mi (936.90 km) |
| Castelli Calepio to Coka | 493.98 mi (794.98 km) |
| Castelli Calepio to Crna Trava | 643.40 mi (1,035.45 km) |
| Castelli Calepio to Crvenka | 461.29 mi (742.37 km) |
