| Pen-y-Bont ar Ogwr to Brie-Comte-Robert | 336.08 mi (540.87 km) |
| Pen-y-Bont ar Ogwr to Brignais | 553.81 mi (891.27 km) |
| Pen-y-Bont ar Ogwr to Brignoles | 717.18 mi (1,154.19 km) |
| Pen-y-Bont ar Ogwr to Brive-la-Gaillarde | 497.23 mi (800.22 km) |
| Pen-y-Bont ar Ogwr to Bron | 555.40 mi (893.83 km) |
| Pen-y-Bont ar Ogwr to Bruay-sur-l'Escaut | 319.00 mi (513.38 km) |
| Pen-y-Bont ar Ogwr to Bruges | 477.55 mi (768.54 km) |
| Pen-y-Bont ar Ogwr to Brumath | 534.84 mi (860.74 km) |
| Pen-y-Bont ar Ogwr to Brunoy | 332.01 mi (534.32 km) |
| Pen-y-Bont ar Ogwr to Bruz | 254.12 mi (408.96 km) |
| Pen-y-Bont ar Ogwr to Bry-sur-Marne | 326.65 mi (525.69 km) |
| Pen-y-Bont ar Ogwr to Bully-les-Mines | 283.81 mi (456.75 km) |
| Pen-y-Bont ar Ogwr to Bures-sur-Yvette | 319.87 mi (514.78 km) |
| Pen-y-Bont ar Ogwr to Bussy-Saint-Georges | 333.06 mi (536.01 km) |
| Pen-y-Bont ar Ogwr to Buxerolles | 382.89 mi (616.20 km) |
