| Irlam to Coudekerque-Branche | 263.42 mi (423.93 km) |
| Irlam to Coueron | 431.51 mi (694.44 km) |
| Irlam to Coulommiers | 398.87 mi (641.92 km) |
| Irlam to Courbevoic | 373.62 mi (601.29 km) |
| Irlam to Courcouronnes | 393.99 mi (634.07 km) |
| Irlam to Cournon-d'Auvergne | 588.27 mi (946.73 km) |
| Irlam to Courrieres | 307.85 mi (495.44 km) |
| Irlam to Coutras | 589.73 mi (949.08 km) |
| Irlam to Couzeix | 547.80 mi (881.60 km) |
| Irlam to Cran-Gevrier | 644.66 mi (1,037.48 km) |
| Irlam to Craponne | 620.12 mi (997.99 km) |
| Irlam to Creil | 358.26 mi (576.57 km) |
| Irlam to Crepy-en-Valois | 370.13 mi (595.67 km) |
| Irlam to Crest | 689.21 mi (1,109.17 km) |
| Irlam to Creteil | 384.87 mi (619.39 km) |
