| Somero to Campos del Puerto | 1,708.33 mi (2,749.30 km) |
| Somero to Canals | 1,820.88 mi (2,930.42 km) |
| Somero to Candelaria | 2,890.70 mi (4,652.13 km) |
| Somero to Canet de Mar | 1,583.42 mi (2,548.26 km) |
| Somero to Cangas | 1,849.00 mi (2,975.68 km) |
| Somero to Cangas de Narcea | 1,731.83 mi (2,787.12 km) |
| Somero to Canovellas | 1,588.83 mi (2,556.97 km) |
| Somero to Canteras | 1,915.42 mi (3,082.57 km) |
| Somero to Cantillana | 2,037.41 mi (3,278.89 km) |
| Somero to Capdepera | 1,682.32 mi (2,707.44 km) |
| Somero to Carballo | 1,792.89 mi (2,885.38 km) |
| Somero to Carcagente | 1,807.65 mi (2,909.13 km) |
| Somero to Cardedeu | 1,585.58 mi (2,551.75 km) |
| Somero to Carlet | 1,802.98 mi (2,901.62 km) |
| Somero to Carmona | 2,040.57 mi (3,283.98 km) |
