| Blue Ash to Brie-Comte-Robert | 4,136.16 mi (6,656.51 km) |
| Blue Ash to Brignais | 4,322.77 mi (6,956.83 km) |
| Blue Ash to Brignoles | 4,457.06 mi (7,172.94 km) |
| Blue Ash to Brive-la-Gaillarde | 4,202.47 mi (6,763.22 km) |
| Blue Ash to Bron | 4,327.28 mi (6,964.09 km) |
| Blue Ash to Bruay-sur-l'Escaut | 4,120.99 mi (6,632.09 km) |
| Blue Ash to Bruges | 4,118.12 mi (6,627.47 km) |
| Blue Ash to Brumath | 4,339.92 mi (6,984.43 km) |
| Blue Ash to Brunoy | 4,131.64 mi (6,649.24 km) |
| Blue Ash to Bruz | 3,975.53 mi (6,398.00 km) |
| Blue Ash to Bry-sur-Marne | 4,127.95 mi (6,643.30 km) |
| Blue Ash to Bully-les-Mines | 4,087.42 mi (6,578.07 km) |
| Blue Ash to Bures-sur-Yvette | 4,117.67 mi (6,626.75 km) |
| Blue Ash to Bussy-Saint-Georges | 4,135.09 mi (6,654.78 km) |
| Blue Ash to Buxerolles | 4,106.51 mi (6,608.79 km) |
