| Le Grand-Saconnex to Brie-Comte-Robert | 235.93 mi (379.69 km) |
| Le Grand-Saconnex to Brignais | 76.01 mi (122.32 km) |
| Le Grand-Saconnex to Brignoles | 195.38 mi (314.43 km) |
| Le Grand-Saconnex to Brive-la-Gaillarde | 233.34 mi (375.53 km) |
| Le Grand-Saconnex to Bron | 67.07 mi (107.94 km) |
| Le Grand-Saconnex to Bruay-sur-l'Escaut | 311.14 mi (500.73 km) |
| Le Grand-Saconnex to Bruges | 338.53 mi (544.82 km) |
| Le Grand-Saconnex to Brumath | 187.94 mi (302.46 km) |
| Le Grand-Saconnex to Brunoy | 239.67 mi (385.71 km) |
| Le Grand-Saconnex to Bruz | 389.56 mi (626.94 km) |
| Le Grand-Saconnex to Bry-sur-Marne | 246.07 mi (396.01 km) |
| Le Grand-Saconnex to Bully-les-Mines | 329.81 mi (530.78 km) |
| Le Grand-Saconnex to Bures-sur-Yvette | 251.14 mi (404.17 km) |
| Le Grand-Saconnex to Bussy-Saint-Georges | 240.61 mi (387.23 km) |
| Le Grand-Saconnex to Buxerolles | 275.82 mi (443.89 km) |
