| Lillers to Coudekerque-Branche | 32.14 mi (51.73 km) |
| Lillers to Coueron | 299.90 mi (482.64 km) |
| Lillers to Coulommiers | 123.73 mi (199.13 km) |
| Lillers to Courbevoic | 115.55 mi (185.96 km) |
| Lillers to Courcouronnes | 134.04 mi (215.72 km) |
| Lillers to Cournon-d'Auvergne | 334.75 mi (538.73 km) |
| Lillers to Courrieres | 21.71 mi (34.93 km) |
| Lillers to Coutras | 400.30 mi (644.21 km) |
| Lillers to Couzeix | 328.88 mi (529.28 km) |
| Lillers to Cran-Gevrier | 362.46 mi (583.32 km) |
| Lillers to Craponne | 348.53 mi (560.91 km) |
| Lillers to Creil | 90.19 mi (145.14 km) |
| Lillers to Crepy-en-Valois | 93.60 mi (150.63 km) |
| Lillers to Crest | 420.10 mi (676.08 km) |
| Lillers to Creteil | 122.47 mi (197.10 km) |
