| Sinop to Ayamonte | 2,265.67 mi (3,646.25 km) |
| Sinop to Azcoitia | 1,890.88 mi (3,043.07 km) |
| Sinop to Azpeitia | 1,888.60 mi (3,039.41 km) |
| Sinop to Azuqueca de Henares | 1,980.12 mi (3,186.69 km) |
| Sinop to Badajoz | 2,203.06 mi (3,545.48 km) |
| Sinop to Badalona | 1,687.32 mi (2,715.48 km) |
| Sinop to Baena | 2,097.63 mi (3,375.81 km) |
| Sinop to Baeza | 2,045.29 mi (3,291.57 km) |
| Sinop to Bailen | 2,058.24 mi (3,312.42 km) |
| Sinop to Balaguer | 1,754.11 mi (2,822.97 km) |
| Sinop to Banolas | 1,650.85 mi (2,656.79 km) |
| Sinop to Baranain | 1,863.85 mi (2,999.57 km) |
| Sinop to Barbadanes | 2,181.19 mi (3,510.28 km) |
| Sinop to Barbastro | 1,784.72 mi (2,872.23 km) |
| Sinop to Barcelona | 1,690.93 mi (2,721.29 km) |
