| San Luis Obispo to Borsbeek | 5,600.62 mi (9,013.32 km) |
| San Luis Obispo to Boussu | 5,619.20 mi (9,043.22 km) |
| San Luis Obispo to Braine-l'Alleud | 5,623.78 mi (9,050.60 km) |
| San Luis Obispo to Braine-le-Chateau | 5,620.53 mi (9,045.37 km) |
| San Luis Obispo to Braine-le-Comte | 5,620.80 mi (9,045.81 km) |
| San Luis Obispo to Brasschaat | 5,596.05 mi (9,005.98 km) |
| San Luis Obispo to Brecht | 5,597.35 mi (9,008.06 km) |
| San Luis Obispo to Bredene | 5,554.38 mi (8,938.91 km) |
| San Luis Obispo to Bree | 5,636.00 mi (9,070.26 km) |
| San Luis Obispo to Bruges | 5,563.02 mi (8,952.82 km) |
| San Luis Obispo to Brussels | 5,614.76 mi (9,036.08 km) |
| San Luis Obispo to Buggenhout | 5,602.47 mi (9,016.30 km) |
| San Luis Obispo to Chapelle-lez-Herlaimont | 5,632.04 mi (9,063.89 km) |
| San Luis Obispo to Charleroi | 5,639.90 mi (9,076.54 km) |
| San Luis Obispo to Chatelet | 5,642.38 mi (9,080.53 km) |
