| South San Francisco to Bagnolet | 5,571.70 mi (8,966.79 km) |
| South San Francisco to Bagnols-sur-Ceze | 5,887.50 mi (9,475.02 km) |
| South San Francisco to Bailleul | 5,483.84 mi (8,825.38 km) |
| South San Francisco to Balma | 5,815.94 mi (9,359.85 km) |
| South San Francisco to Bar-le-Duc | 5,657.66 mi (9,105.13 km) |
| South San Francisco to Barentin | 5,492.89 mi (8,839.95 km) |
| South San Francisco to Basse-Goulaine | 5,535.15 mi (8,907.96 km) |
| South San Francisco to Bastia | 6,115.68 mi (9,842.23 km) |
| South San Francisco to Bayeux | 5,455.75 mi (8,780.17 km) |
| South San Francisco to Bayonne | 5,721.78 mi (9,208.31 km) |
| South San Francisco to Beaucaire | 5,907.22 mi (9,506.75 km) |
| South San Francisco to Beauchamp | 5,557.36 mi (8,943.71 km) |
| South San Francisco to Beaumont | 5,755.07 mi (9,261.89 km) |
| South San Francisco to Beaumont-sur-Oise | 5,553.57 mi (8,937.61 km) |
| South San Francisco to Beaune | 5,741.35 mi (9,239.81 km) |
