| Plougastel-Daoulas to Chojnow | 923.75 mi (1,486.63 km) |
| Plougastel-Daoulas to Chorzow | 1,053.95 mi (1,696.17 km) |
| Plougastel-Daoulas to Choszczno | 922.22 mi (1,484.17 km) |
| Plougastel-Daoulas to Chrzanow | 1,074.28 mi (1,728.89 km) |
| Plougastel-Daoulas to Ciechanow | 1,132.73 mi (1,822.96 km) |
| Plougastel-Daoulas to Ciechocinek | 1,056.27 mi (1,699.91 km) |
| Plougastel-Daoulas to Cieszyn | 1,041.68 mi (1,676.43 km) |
| Plougastel-Daoulas to Czarna Bialostocka | 1,244.98 mi (2,003.61 km) |
| Plougastel-Daoulas to Czarnkow | 965.24 mi (1,553.40 km) |
| Plougastel-Daoulas to Czechowice-Dziedzice | 1,057.61 mi (1,702.07 km) |
| Plougastel-Daoulas to Czeladz | 1,059.76 mi (1,705.52 km) |
| Plougastel-Daoulas to Czersk Pomorski | 1,034.26 mi (1,664.49 km) |
| Plougastel-Daoulas to Czestochowa | 1,060.72 mi (1,707.06 km) |
| Plougastel-Daoulas to Czluchow | 1,008.16 mi (1,622.48 km) |
| Plougastel-Daoulas to Dabrowa Gornicza | 1,064.37 mi (1,712.93 km) |
