| Sonoma to Ayamonte | 5,782.72 mi (9,306.39 km) |
| Sonoma to Azcoitia | 5,676.15 mi (9,134.87 km) |
| Sonoma to Azpeitia | 5,677.57 mi (9,137.17 km) |
| Sonoma to Azuqueca de Henares | 5,773.50 mi (9,291.55 km) |
| Sonoma to Badajoz | 5,718.04 mi (9,202.30 km) |
| Sonoma to Badalona | 5,920.75 mi (9,528.53 km) |
| Sonoma to Baena | 5,881.62 mi (9,465.55 km) |
| Sonoma to Baeza | 5,895.43 mi (9,487.77 km) |
| Sonoma to Bailen | 5,879.16 mi (9,461.60 km) |
| Sonoma to Balaguer | 5,853.90 mi (9,420.94 km) |
| Sonoma to Banolas | 5,902.26 mi (9,498.76 km) |
| Sonoma to Baranain | 5,717.50 mi (9,201.43 km) |
| Sonoma to Barbadanes | 5,518.81 mi (8,881.66 km) |
| Sonoma to Barbastro | 5,818.06 mi (9,363.26 km) |
| Sonoma to Barcelona | 5,921.53 mi (9,529.79 km) |
