| Smartno to Campos del Puerto | 753.01 mi (1,211.85 km) |
| Smartno to Canals | 923.54 mi (1,486.29 km) |
| Smartno to Candelaria | 2,086.63 mi (3,358.11 km) |
| Smartno to Canet de Mar | 683.43 mi (1,099.88 km) |
| Smartno to Cangas | 1,195.32 mi (1,923.69 km) |
| Smartno to Cangas de Narcea | 1,067.10 mi (1,717.34 km) |
| Smartno to Canovellas | 695.91 mi (1,119.95 km) |
| Smartno to Canteras | 1,001.34 mi (1,611.51 km) |
| Smartno to Cantillana | 1,208.27 mi (1,944.52 km) |
| Smartno to Capdepera | 724.16 mi (1,165.42 km) |
| Smartno to Carballo | 1,168.91 mi (1,881.18 km) |
| Smartno to Carcagente | 911.02 mi (1,466.15 km) |
| Smartno to Cardedeu | 691.63 mi (1,113.07 km) |
| Smartno to Carlet | 909.86 mi (1,464.29 km) |
| Smartno to Carmona | 1,205.47 mi (1,940.02 km) |
