| Grez-Doiceau to Buxtehude | 284.45 mi (457.77 km) |
| Grez-Doiceau to Cadolzburg | 287.27 mi (462.32 km) |
| Grez-Doiceau to Calbe | 315.92 mi (508.43 km) |
| Grez-Doiceau to Calw | 227.69 mi (366.43 km) |
| Grez-Doiceau to Castrop-Rauxel | 126.68 mi (203.87 km) |
| Grez-Doiceau to Celle | 264.99 mi (426.45 km) |
| Grez-Doiceau to Cham | 368.26 mi (592.66 km) |
| Grez-Doiceau to Chemnitz | 358.82 mi (577.47 km) |
| Grez-Doiceau to Clausthal-Zellerfeld | 254.55 mi (409.66 km) |
| Grez-Doiceau to Cloppenburg | 204.62 mi (329.30 km) |
| Grez-Doiceau to Coburg | 277.21 mi (446.12 km) |
| Grez-Doiceau to Coesfeld | 135.64 mi (218.29 km) |
| Grez-Doiceau to Cologne | 99.30 mi (159.80 km) |
| Grez-Doiceau to Coswig | 387.57 mi (623.73 km) |
| Grez-Doiceau to Coswig | 343.16 mi (552.26 km) |
