| Sidmouth to Bougival | 270.69 mi (435.64 km) |
| Sidmouth to Bouguenais | 252.88 mi (406.97 km) |
| Sidmouth to Boulogne-Billancourt | 275.72 mi (443.73 km) |
| Sidmouth to Boulogne-sur-Mer | 212.38 mi (341.79 km) |
| Sidmouth to Bourg-de-Peage | 546.75 mi (879.91 km) |
| Sidmouth to Bourg-en-Bresse | 495.67 mi (797.70 km) |
| Sidmouth to Bourg-la-Reine | 280.56 mi (451.52 km) |
| Sidmouth to Bourg-les-Valence | 546.48 mi (879.48 km) |
| Sidmouth to Bourges | 356.57 mi (573.85 km) |
| Sidmouth to Bourgoin-Jallieu | 526.61 mi (847.50 km) |
| Sidmouth to Bressuire | 293.35 mi (472.11 km) |
| Sidmouth to Brest | 167.87 mi (270.16 km) |
| Sidmouth to Bretigny-sur-Orge | 286.19 mi (460.58 km) |
| Sidmouth to Breuillet | 282.70 mi (454.96 km) |
| Sidmouth to Briancon | 607.22 mi (977.22 km) |
