| Ruthen to Coudekerque-Branche | 265.29 mi (426.94 km) |
| Ruthen to Coueron | 545.46 mi (877.83 km) |
| Ruthen to Coulommiers | 302.14 mi (486.25 km) |
| Ruthen to Courbevoic | 328.61 mi (528.85 km) |
| Ruthen to Courcouronnes | 333.62 mi (536.90 km) |
| Ruthen to Cournon-d'Auvergne | 464.69 mi (747.84 km) |
| Ruthen to Courrieres | 251.17 mi (404.22 km) |
| Ruthen to Coutras | 595.56 mi (958.47 km) |
| Ruthen to Couzeix | 509.25 mi (819.55 km) |
| Ruthen to Cran-Gevrier | 401.11 mi (645.52 km) |
| Ruthen to Craponne | 432.54 mi (696.11 km) |
| Ruthen to Creil | 306.04 mi (492.52 km) |
| Ruthen to Crepy-en-Valois | 291.75 mi (469.53 km) |
| Ruthen to Crest | 493.79 mi (794.68 km) |
| Ruthen to Creteil | 325.30 mi (523.52 km) |
