| Slough to Brie-Comte-Robert | 240.69 mi (387.36 km) |
| Slough to Brignais | 471.00 mi (758.00 km) |
| Slough to Brignoles | 639.63 mi (1,029.39 km) |
| Slough to Brive-la-Gaillarde | 449.38 mi (723.20 km) |
| Slough to Bron | 470.89 mi (757.82 km) |
| Slough to Bruay-sur-l'Escaut | 195.30 mi (314.31 km) |
| Slough to Bruges | 457.79 mi (736.74 km) |
| Slough to Brumath | 414.26 mi (666.68 km) |
| Slough to Brunoy | 237.63 mi (382.43 km) |
| Slough to Bruz | 246.17 mi (396.18 km) |
| Slough to Bry-sur-Marne | 229.97 mi (370.10 km) |
| Slough to Bully-les-Mines | 161.84 mi (260.45 km) |
| Slough to Bures-sur-Yvette | 229.28 mi (369.00 km) |
| Slough to Bussy-Saint-Georges | 234.65 mi (377.63 km) |
| Slough to Buxerolles | 341.95 mi (550.31 km) |
