| Ciechanow to Azcoitia | 1,245.50 mi (2,004.44 km) |
| Ciechanow to Azpeitia | 1,243.65 mi (2,001.46 km) |
| Ciechanow to Azuqueca de Henares | 1,404.62 mi (2,260.52 km) |
| Ciechanow to Badajoz | 1,625.84 mi (2,616.54 km) |
| Ciechanow to Badalona | 1,164.89 mi (1,874.72 km) |
| Ciechanow to Baena | 1,592.61 mi (2,563.06 km) |
| Ciechanow to Baeza | 1,543.21 mi (2,483.56 km) |
| Ciechanow to Bailen | 1,548.61 mi (2,492.24 km) |
| Ciechanow to Balaguer | 1,196.26 mi (1,925.20 km) |
| Ciechanow to Banolas | 1,111.19 mi (1,788.29 km) |
| Ciechanow to Baranain | 1,238.27 mi (1,992.80 km) |
| Ciechanow to Barbadanes | 1,503.01 mi (2,418.86 km) |
| Ciechanow to Barbastro | 1,208.38 mi (1,944.69 km) |
| Ciechanow to Barcelona | 1,169.46 mi (1,882.07 km) |
| Ciechanow to Bargas | 1,463.18 mi (2,354.76 km) |
