| Plougastel-Daoulas to Catania | 1,232.30 mi (1,983.20 km) |
| Plougastel-Daoulas to Catanzaro | 1,229.95 mi (1,979.41 km) |
| Plougastel-Daoulas to Cattolica | 870.89 mi (1,401.56 km) |
| Plougastel-Daoulas to Cava de' Tirreni | 1,074.25 mi (1,728.84 km) |
| Plougastel-Daoulas to Cavallino | 1,240.07 mi (1,995.71 km) |
| Plougastel-Daoulas to Cavarzere | 808.45 mi (1,301.08 km) |
| Plougastel-Daoulas to Cave | 954.82 mi (1,536.63 km) |
| Plougastel-Daoulas to Cavriago | 750.95 mi (1,208.54 km) |
| Plougastel-Daoulas to Cavriglia | 830.28 mi (1,336.20 km) |
| Plougastel-Daoulas to Cazzago San Martino | 704.33 mi (1,133.50 km) |
| Plougastel-Daoulas to Ceccano | 981.60 mi (1,579.74 km) |
| Plougastel-Daoulas to Cecina | 795.34 mi (1,279.98 km) |
| Plougastel-Daoulas to Cefalu | 1,164.46 mi (1,874.01 km) |
| Plougastel-Daoulas to Ceglie Messapico | 1,196.70 mi (1,925.90 km) |
| Plougastel-Daoulas to Celano | 971.32 mi (1,563.19 km) |
