| Widnes to Beocin | 1,151.84 mi (1,853.70 km) |
| Widnes to Blace | 1,294.69 mi (2,083.60 km) |
| Widnes to Bogatic | 1,157.79 mi (1,863.28 km) |
| Widnes to Bojnik | 1,323.70 mi (2,130.29 km) |
| Widnes to Boljevac | 1,296.51 mi (2,086.52 km) |
| Widnes to Bor | 1,289.14 mi (2,074.67 km) |
| Widnes to Borca | 1,193.48 mi (1,920.71 km) |
| Widnes to Bosilegrad | 1,375.90 mi (2,214.29 km) |
| Widnes to Brus | 1,280.94 mi (2,061.48 km) |
| Widnes to Bujanovac | 1,350.74 mi (2,173.80 km) |
| Widnes to Cacak | 1,232.15 mi (1,982.95 km) |
| Widnes to Cajetina | 1,214.55 mi (1,954.64 km) |
| Widnes to Cicevac | 1,281.94 mi (2,063.08 km) |
| Widnes to Coka | 1,138.14 mi (1,831.66 km) |
| Widnes to Crna Trava | 1,355.11 mi (2,180.84 km) |
