| Petite-Synthe to Bonnyrigg | 403.17 mi (648.84 km) |
| Petite-Synthe to Bootle | 281.15 mi (452.46 km) |
| Petite-Synthe to Borehamwood | 121.49 mi (195.51 km) |
| Petite-Synthe to Boscombe | 183.94 mi (296.02 km) |
| Petite-Synthe to Boston | 168.41 mi (271.04 km) |
| Petite-Synthe to Bottesford | 216.45 mi (348.35 km) |
| Petite-Synthe to Bourne | 167.59 mi (269.71 km) |
| Petite-Synthe to Bournemouth | 185.72 mi (298.88 km) |
| Petite-Synthe to Bournville | 207.63 mi (334.15 km) |
| Petite-Synthe to Bovingdon | 133.67 mi (215.12 km) |
| Petite-Synthe to Bowdon | 257.52 mi (414.43 km) |
| Petite-Synthe to Boxley | 80.76 mi (129.97 km) |
| Petite-Synthe to Brackley | 165.78 mi (266.80 km) |
| Petite-Synthe to Bracknell | 136.94 mi (220.38 km) |
| Petite-Synthe to Bradford | 258.20 mi (415.54 km) |
