| Syston to Bougival | 299.91 mi (482.66 km) |
| Syston to Bouguenais | 382.32 mi (615.29 km) |
| Syston to Boulogne-Billancourt | 303.84 mi (488.98 km) |
| Syston to Boulogne-sur-Mer | 178.59 mi (287.41 km) |
| Syston to Bourg-de-Peage | 597.73 mi (961.95 km) |
| Syston to Bourg-en-Bresse | 530.25 mi (853.35 km) |
| Syston to Bourg-la-Reine | 308.80 mi (496.97 km) |
| Syston to Bourg-les-Valence | 600.17 mi (965.88 km) |
| Syston to Bourges | 417.59 mi (672.05 km) |
| Syston to Bourgoin-Jallieu | 568.76 mi (915.33 km) |
| Syston to Bressuire | 405.74 mi (652.98 km) |
| Syston to Brest | 333.22 mi (536.27 km) |
| Syston to Bretigny-sur-Orge | 318.98 mi (513.34 km) |
| Syston to Breuillet | 319.11 mi (513.57 km) |
| Syston to Briancon | 642.66 mi (1,034.25 km) |
