| San Marcos to Ayamonte | 5,802.66 mi (9,338.48 km) |
| San Marcos to Azcoitia | 5,753.01 mi (9,258.57 km) |
| San Marcos to Azpeitia | 5,754.63 mi (9,261.18 km) |
| San Marcos to Azuqueca de Henares | 5,831.10 mi (9,384.25 km) |
| San Marcos to Badajoz | 5,750.06 mi (9,253.83 km) |
| San Marcos to Badalona | 6,006.69 mi (9,666.83 km) |
| San Marcos to Baena | 5,917.30 mi (9,522.97 km) |
| San Marcos to Baeza | 5,936.97 mi (9,554.63 km) |
| San Marcos to Bailen | 5,919.99 mi (9,527.31 km) |
| San Marcos to Balaguer | 5,935.70 mi (9,552.59 km) |
| San Marcos to Banolas | 5,994.24 mi (9,646.79 km) |
| San Marcos to Baranain | 5,794.77 mi (9,325.78 km) |
| San Marcos to Barbadanes | 5,568.21 mi (8,961.17 km) |
| San Marcos to Barbastro | 5,898.38 mi (9,492.52 km) |
| San Marcos to Barcelona | 6,006.95 mi (9,667.25 km) |
