| Williamstown to Ayamonte | 3,571.57 mi (5,747.88 km) |
| Williamstown to Azcoitia | 3,650.33 mi (5,874.63 km) |
| Williamstown to Azpeitia | 3,652.36 mi (5,877.90 km) |
| Williamstown to Azuqueca de Henares | 3,677.15 mi (5,917.81 km) |
| Williamstown to Badajoz | 3,544.58 mi (5,704.46 km) |
| Williamstown to Badalona | 3,911.56 mi (6,295.05 km) |
| Williamstown to Baena | 3,712.16 mi (5,974.14 km) |
| Williamstown to Baeza | 3,742.92 mi (6,023.65 km) |
| Williamstown to Bailen | 3,725.22 mi (5,995.16 km) |
| Williamstown to Balaguer | 3,834.38 mi (6,170.84 km) |
| Williamstown to Banolas | 3,915.54 mi (6,301.46 km) |
| Williamstown to Baranain | 3,690.54 mi (5,939.34 km) |
| Williamstown to Barbadanes | 3,409.32 mi (5,486.76 km) |
| Williamstown to Barbastro | 3,795.56 mi (6,108.36 km) |
| Williamstown to Barcelona | 3,910.47 mi (6,293.30 km) |
