| Plougastel-Daoulas to Carovigno | 1,202.06 mi (1,934.52 km) |
| Plougastel-Daoulas to Carpenedolo | 728.12 mi (1,171.80 km) |
| Plougastel-Daoulas to Carpi | 764.16 mi (1,229.79 km) |
| Plougastel-Daoulas to Carrara | 751.10 mi (1,208.78 km) |
| Plougastel-Daoulas to Carugate | 673.93 mi (1,084.59 km) |
| Plougastel-Daoulas to Casal di Principe | 1,037.43 mi (1,669.58 km) |
| Plougastel-Daoulas to Casale Monferrato | 646.24 mi (1,040.03 km) |
| Plougastel-Daoulas to Casale sul Sile | 808.50 mi (1,301.15 km) |
| Plougastel-Daoulas to Casalecchio di Reno | 790.72 mi (1,272.54 km) |
| Plougastel-Daoulas to Casalgrande | 763.28 mi (1,228.39 km) |
| Plougastel-Daoulas to Casalmaggiore | 737.51 mi (1,186.90 km) |
| Plougastel-Daoulas to Casalnuovo di Napoli | 1,050.64 mi (1,690.85 km) |
| Plougastel-Daoulas to Casalpusterlengo | 698.01 mi (1,123.34 km) |
| Plougastel-Daoulas to Casaluce | 1,040.93 mi (1,675.22 km) |
| Plougastel-Daoulas to Casamassima | 1,159.82 mi (1,866.55 km) |
