| California to Borsbeek | 3,864.90 mi (6,219.96 km) |
| California to Boussu | 3,855.57 mi (6,204.94 km) |
| California to Braine-l'Alleud | 3,873.10 mi (6,233.16 km) |
| California to Braine-le-Chateau | 3,868.74 mi (6,226.14 km) |
| California to Braine-le-Comte | 3,865.33 mi (6,220.64 km) |
| California to Brasschaat | 3,862.88 mi (6,216.71 km) |
| California to Brecht | 3,867.31 mi (6,223.83 km) |
| California to Bredene | 3,802.86 mi (6,120.11 km) |
| California to Bree | 3,911.04 mi (6,294.21 km) |
| California to Bruges | 3,813.56 mi (6,137.33 km) |
| California to Brussels | 3,868.23 mi (6,225.31 km) |
| California to Buggenhout | 3,858.27 mi (6,209.29 km) |
| California to Chapelle-lez-Herlaimont | 3,874.77 mi (6,235.84 km) |
| California to Charleroi | 3,882.59 mi (6,248.42 km) |
| California to Chatelet | 3,886.01 mi (6,253.93 km) |
