| Bethesda to Bois-Colombes | 3,825.59 mi (6,156.69 km) |
| Bethesda to Bois-d'Arcy | 3,818.58 mi (6,145.41 km) |
| Bethesda to Bois-Guillaume | 3,763.40 mi (6,056.61 km) |
| Bethesda to Boissy-Saint-Leger | 3,840.09 mi (6,180.03 km) |
| Bethesda to Bolbec | 3,733.75 mi (6,008.89 km) |
| Bethesda to Bollene | 4,062.97 mi (6,538.72 km) |
| Bethesda to Bondoufle | 3,838.18 mi (6,176.96 km) |
| Bethesda to Bondues | 3,814.70 mi (6,139.17 km) |
| Bethesda to Bondy | 3,835.02 mi (6,171.88 km) |
| Bethesda to Bonneuil-sur-Marne | 3,838.53 mi (6,177.52 km) |
| Bethesda to Bonneville | 4,081.21 mi (6,568.07 km) |
| Bethesda to Bordeaux | 3,808.10 mi (6,128.54 km) |
| Bethesda to Borgo | 4,326.27 mi (6,962.45 km) |
| Bethesda to Bouc-Bel-Air | 4,117.96 mi (6,627.22 km) |
| Bethesda to Boucau | 3,802.36 mi (6,119.30 km) |
