| Castagneto Carducci to Azcoitia | 649.91 mi (1,045.93 km) |
| Castagneto Carducci to Azpeitia | 647.62 mi (1,042.24 km) |
| Castagneto Carducci to Azuqueca de Henares | 734.92 mi (1,182.74 km) |
| Castagneto Carducci to Badajoz | 960.68 mi (1,546.06 km) |
| Castagneto Carducci to Badalona | 443.80 mi (714.23 km) |
| Castagneto Carducci to Baena | 871.91 mi (1,403.21 km) |
| Castagneto Carducci to Baeza | 819.08 mi (1,318.17 km) |
| Castagneto Carducci to Bailen | 829.77 mi (1,335.39 km) |
| Castagneto Carducci to Balaguer | 507.77 mi (817.18 km) |
| Castagneto Carducci to Banolas | 404.50 mi (650.98 km) |
| Castagneto Carducci to Baranain | 619.99 mi (997.77 km) |
| Castagneto Carducci to Barbadanes | 939.19 mi (1,511.49 km) |
| Castagneto Carducci to Barbastro | 538.00 mi (865.83 km) |
| Castagneto Carducci to Barcelona | 447.69 mi (720.50 km) |
| Castagneto Carducci to Bargas | 786.90 mi (1,266.39 km) |
