| Desborough to Beocin | 1,055.10 mi (1,698.01 km) |
| Desborough to Blace | 1,196.50 mi (1,925.58 km) |
| Desborough to Bogatic | 1,060.26 mi (1,706.32 km) |
| Desborough to Bojnik | 1,225.50 mi (1,972.26 km) |
| Desborough to Boljevac | 1,199.52 mi (1,930.44 km) |
| Desborough to Bor | 1,192.72 mi (1,919.50 km) |
| Desborough to Borca | 1,096.81 mi (1,765.15 km) |
| Desborough to Bosilegrad | 1,277.66 mi (2,056.20 km) |
| Desborough to Brus | 1,182.68 mi (1,903.34 km) |
| Desborough to Bujanovac | 1,251.97 mi (2,014.86 km) |
| Desborough to Cacak | 1,134.00 mi (1,825.00 km) |
| Desborough to Cajetina | 1,115.77 mi (1,795.65 km) |
| Desborough to Cicevac | 1,184.41 mi (1,906.12 km) |
| Desborough to Coka | 1,043.11 mi (1,678.72 km) |
| Desborough to Crna Trava | 1,257.10 mi (2,023.10 km) |
