| Hallstahammar to Coudekerque-Branche | 802.60 mi (1,291.66 km) |
| Hallstahammar to Coueron | 1,124.83 mi (1,810.23 km) |
| Hallstahammar to Coulommiers | 912.90 mi (1,469.17 km) |
| Hallstahammar to Courbevoic | 927.50 mi (1,492.67 km) |
| Hallstahammar to Courcouronnes | 939.48 mi (1,511.95 km) |
| Hallstahammar to Cournon-d'Auvergne | 1,099.13 mi (1,768.89 km) |
| Hallstahammar to Courrieres | 820.24 mi (1,320.05 km) |
| Hallstahammar to Coutras | 1,214.46 mi (1,954.48 km) |
| Hallstahammar to Couzeix | 1,132.42 mi (1,822.46 km) |
| Hallstahammar to Cran-Gevrier | 1,035.40 mi (1,666.32 km) |
| Hallstahammar to Craponne | 1,069.65 mi (1,721.44 km) |
| Hallstahammar to Creil | 900.86 mi (1,449.79 km) |
| Hallstahammar to Crepy-en-Valois | 892.63 mi (1,436.55 km) |
| Hallstahammar to Crest | 1,129.81 mi (1,818.25 km) |
| Hallstahammar to Creteil | 928.80 mi (1,494.76 km) |
