| Somerset to Campo de Criptana | 3,671.72 mi (5,909.06 km) |
| Somerset to Campos del Puerto | 3,962.69 mi (6,377.34 km) |
| Somerset to Canals | 3,806.65 mi (6,126.21 km) |
| Somerset to Candelaria | 3,355.51 mi (5,400.18 km) |
| Somerset to Canet de Mar | 3,873.54 mi (6,233.86 km) |
| Somerset to Cangas | 3,321.24 mi (5,345.02 km) |
| Somerset to Cangas de Narcea | 3,404.32 mi (5,478.72 km) |
| Somerset to Canovellas | 3,858.80 mi (6,210.14 km) |
| Somerset to Canteras | 3,827.38 mi (6,159.57 km) |
| Somerset to Cantillana | 3,594.69 mi (5,785.09 km) |
| Somerset to Capdepera | 3,973.34 mi (6,394.48 km) |
| Somerset to Carballo | 3,302.40 mi (5,314.69 km) |
| Somerset to Carcagente | 3,808.11 mi (6,128.55 km) |
| Somerset to Cardedeu | 3,861.69 mi (6,214.80 km) |
| Somerset to Carlet | 3,801.40 mi (6,117.76 km) |
