| Bideford to Bougival | 318.88 mi (513.18 km) |
| Bideford to Bouguenais | 289.86 mi (466.48 km) |
| Bideford to Boulogne-Billancourt | 323.90 mi (521.27 km) |
| Bideford to Boulogne-sur-Mer | 254.65 mi (409.82 km) |
| Bideford to Bourg-de-Peage | 593.85 mi (955.71 km) |
| Bideford to Bourg-en-Bresse | 543.68 mi (874.97 km) |
| Bideford to Bourg-la-Reine | 328.75 mi (529.08 km) |
| Bideford to Bourg-les-Valence | 593.39 mi (954.97 km) |
| Bideford to Bourges | 403.77 mi (649.81 km) |
| Bideford to Bourgoin-Jallieu | 574.27 mi (924.20 km) |
| Bideford to Bressuire | 334.22 mi (537.88 km) |
| Bideford to Brest | 181.87 mi (292.70 km) |
| Bideford to Bretigny-sur-Orge | 334.44 mi (538.24 km) |
| Bideford to Breuillet | 330.96 mi (532.63 km) |
| Bideford to Briancon | 655.02 mi (1,054.16 km) |
