| Cork to Bougival | 511.62 mi (823.36 km) |
| Cork to Bouguenais | 447.55 mi (720.26 km) |
| Cork to Boulogne-Billancourt | 516.66 mi (831.48 km) |
| Cork to Boulogne-sur-Mer | 442.62 mi (712.32 km) |
| Cork to Bourg-de-Peage | 777.84 mi (1,251.81 km) |
| Cork to Bourg-en-Bresse | 732.68 mi (1,179.13 km) |
| Cork to Bourg-la-Reine | 521.45 mi (839.19 km) |
| Cork to Bourg-les-Valence | 776.51 mi (1,249.67 km) |
| Cork to Bourges | 589.32 mi (948.42 km) |
| Cork to Bourgoin-Jallieu | 761.10 mi (1,224.88 km) |
| Cork to Bressuire | 500.51 mi (805.49 km) |
| Cork to Brest | 299.53 mi (482.05 km) |
| Cork to Bretigny-sur-Orge | 526.72 mi (847.68 km) |
| Cork to Breuillet | 522.95 mi (841.60 km) |
| Cork to Briancon | 842.48 mi (1,355.84 km) |
