| Greenock to Beocin | 1,295.48 mi (2,084.87 km) |
| Greenock to Blace | 1,443.12 mi (2,322.48 km) |
| Greenock to Bogatic | 1,304.40 mi (2,099.24 km) |
| Greenock to Bojnik | 1,472.01 mi (2,368.97 km) |
| Greenock to Boljevac | 1,440.06 mi (2,317.55 km) |
| Greenock to Bor | 1,430.59 mi (2,302.32 km) |
| Greenock to Borca | 1,336.51 mi (2,150.91 km) |
| Greenock to Bosilegrad | 1,524.10 mi (2,452.80 km) |
| Greenock to Brus | 1,429.77 mi (2,300.99 km) |
| Greenock to Bujanovac | 1,501.38 mi (2,416.24 km) |
| Greenock to Cacak | 1,380.77 mi (2,222.14 km) |
| Greenock to Cajetina | 1,366.04 mi (2,198.44 km) |
| Greenock to Cicevac | 1,427.72 mi (2,297.70 km) |
| Greenock to Coka | 1,275.83 mi (2,053.25 km) |
| Greenock to Crna Trava | 1,502.46 mi (2,417.98 km) |
