| Sopron to Coudekerque-Branche | 677.79 mi (1,090.80 km) |
| Sopron to Coueron | 853.93 mi (1,374.27 km) |
| Sopron to Coulommiers | 625.13 mi (1,006.05 km) |
| Sopron to Courbevoic | 663.06 mi (1,067.09 km) |
| Sopron to Courcouronnes | 654.66 mi (1,053.58 km) |
| Sopron to Cournon-d'Auvergne | 647.31 mi (1,041.74 km) |
| Sopron to Courrieres | 645.19 mi (1,038.34 km) |
| Sopron to Coutras | 815.77 mi (1,312.85 km) |
| Sopron to Couzeix | 735.43 mi (1,183.56 km) |
| Sopron to Cran-Gevrier | 510.30 mi (821.25 km) |
| Sopron to Craponne | 576.95 mi (928.52 km) |
| Sopron to Creil | 653.97 mi (1,052.47 km) |
| Sopron to Crepy-en-Valois | 635.67 mi (1,023.01 km) |
| Sopron to Crest | 588.64 mi (947.32 km) |
| Sopron to Creteil | 653.32 mi (1,051.42 km) |
