| Grimbergen to Coueron | 377.08 mi (606.85 km) |
| Grimbergen to Coulommiers | 157.34 mi (253.22 km) |
| Grimbergen to Courbevoic | 169.58 mi (272.91 km) |
| Grimbergen to Courcouronnes | 181.81 mi (292.59 km) |
| Grimbergen to Cournon-d'Auvergne | 362.77 mi (583.82 km) |
| Grimbergen to Courrieres | 70.91 mi (114.12 km) |
| Grimbergen to Coutras | 457.28 mi (735.92 km) |
| Grimbergen to Couzeix | 377.93 mi (608.22 km) |
| Grimbergen to Cran-Gevrier | 356.34 mi (573.47 km) |
| Grimbergen to Craponne | 358.79 mi (577.42 km) |
| Grimbergen to Creil | 143.12 mi (230.33 km) |
| Grimbergen to Crepy-en-Valois | 134.81 mi (216.96 km) |
| Grimbergen to Crest | 429.74 mi (691.60 km) |
| Grimbergen to Creteil | 170.94 mi (275.10 km) |
| Grimbergen to Creutzwald | 157.38 mi (253.27 km) |
