| Llanelli to Campo de Criptana | 850.23 mi (1,368.31 km) |
| Llanelli to Campos del Puerto | 914.08 mi (1,471.06 km) |
| Llanelli to Canals | 895.80 mi (1,441.65 km) |
| Llanelli to Candelaria | 1,731.10 mi (2,785.93 km) |
| Llanelli to Canet de Mar | 766.48 mi (1,233.53 km) |
| Llanelli to Cangas | 685.95 mi (1,103.93 km) |
| Llanelli to Cangas de Narcea | 598.47 mi (963.14 km) |
| Llanelli to Canovellas | 758.99 mi (1,221.48 km) |
| Llanelli to Canteras | 984.04 mi (1,583.67 km) |
| Llanelli to Cantillana | 976.43 mi (1,571.42 km) |
| Llanelli to Capdepera | 904.37 mi (1,455.44 km) |
| Llanelli to Carballo | 621.68 mi (1,000.50 km) |
| Llanelli to Carcagente | 886.14 mi (1,426.10 km) |
| Llanelli to Cardedeu | 758.99 mi (1,221.48 km) |
| Llanelli to Carlet | 878.36 mi (1,413.58 km) |
