| Douarnenez to Campos del Puerto | 701.15 mi (1,128.39 km) |
| Douarnenez to Canals | 657.99 mi (1,058.94 km) |
| Douarnenez to Candelaria | 1,508.02 mi (2,426.93 km) |
| Douarnenez to Canet de Mar | 562.06 mi (904.55 km) |
| Douarnenez to Cangas | 457.14 mi (735.70 km) |
| Douarnenez to Cangas de Narcea | 356.30 mi (573.42 km) |
| Douarnenez to Canovellas | 551.81 mi (888.05 km) |
| Douarnenez to Canteras | 742.80 mi (1,195.42 km) |
| Douarnenez to Cantillana | 728.80 mi (1,172.89 km) |
| Douarnenez to Capdepera | 696.07 mi (1,120.21 km) |
| Douarnenez to Carballo | 396.93 mi (638.79 km) |
| Douarnenez to Carcagente | 649.25 mi (1,044.87 km) |
| Douarnenez to Cardedeu | 552.73 mi (889.53 km) |
| Douarnenez to Carlet | 641.26 mi (1,032.01 km) |
| Douarnenez to Carmona | 737.09 mi (1,186.23 km) |
