| Ocsa to Brie-Comte-Robert | 772.74 mi (1,243.61 km) |
| Ocsa to Brignais | 696.48 mi (1,120.87 km) |
| Ocsa to Brignoles | 692.25 mi (1,114.06 km) |
| Ocsa to Brive-la-Gaillarde | 856.60 mi (1,378.56 km) |
| Ocsa to Bron | 687.90 mi (1,107.06 km) |
| Ocsa to Bruay-sur-l'Escaut | 743.20 mi (1,196.06 km) |
| Ocsa to Bruges | 962.40 mi (1,548.84 km) |
| Ocsa to Brumath | 541.01 mi (870.67 km) |
| Ocsa to Brunoy | 777.61 mi (1,251.45 km) |
| Ocsa to Bruz | 974.26 mi (1,567.91 km) |
| Ocsa to Bry-sur-Marne | 777.02 mi (1,250.49 km) |
| Ocsa to Bully-les-Mines | 779.04 mi (1,253.74 km) |
| Ocsa to Bures-sur-Yvette | 793.25 mi (1,276.62 km) |
| Ocsa to Bussy-Saint-Georges | 769.01 mi (1,237.61 km) |
| Ocsa to Buxerolles | 889.53 mi (1,431.56 km) |
