| Sieradz to Bois-Colombes | 749.48 mi (1,206.17 km) |
| Sieradz to Bois-d'Arcy | 762.38 mi (1,226.93 km) |
| Sieradz to Bois-Guillaume | 786.10 mi (1,265.10 km) |
| Sieradz to Boissy-Saint-Leger | 743.37 mi (1,196.34 km) |
| Sieradz to Bolbec | 811.73 mi (1,306.35 km) |
| Sieradz to Bollene | 819.71 mi (1,319.19 km) |
| Sieradz to Bondoufle | 752.35 mi (1,210.79 km) |
| Sieradz to Bondues | 680.08 mi (1,094.49 km) |
| Sieradz to Bondy | 740.73 mi (1,192.10 km) |
| Sieradz to Bonneuil-sur-Marne | 743.71 mi (1,196.89 km) |
| Sieradz to Bonneville | 677.50 mi (1,090.32 km) |
| Sieradz to Bordeaux | 1,000.72 mi (1,610.50 km) |
| Sieradz to Borgo | 762.27 mi (1,226.76 km) |
| Sieradz to Bouc-Bel-Air | 836.60 mi (1,346.38 km) |
| Sieradz to Boucau | 1,090.77 mi (1,755.43 km) |
