| Onate to Brie-Comte-Robert | 459.56 mi (739.59 km) |
| Onate to Brignais | 398.29 mi (640.98 km) |
| Onate to Brignoles | 427.48 mi (687.97 km) |
| Onate to Brive-la-Gaillarde | 244.80 mi (393.97 km) |
| Onate to Bron | 407.18 mi (655.29 km) |
| Onate to Bruay-sur-l'Escaut | 581.41 mi (935.69 km) |
| Onate to Bruges | 156.14 mi (251.28 km) |
| Onate to Brumath | 625.34 mi (1,006.39 km) |
| Onate to Brunoy | 457.20 mi (735.79 km) |
| Onate to Bruz | 346.39 mi (557.47 km) |
| Onate to Bry-sur-Marne | 465.97 mi (749.90 km) |
| Onate to Bully-les-Mines | 566.49 mi (911.67 km) |
| Onate to Bures-sur-Yvette | 448.84 mi (722.34 km) |
| Onate to Bussy-Saint-Georges | 470.38 mi (757.00 km) |
| Onate to Buxerolles | 281.07 mi (452.33 km) |
