| Grez-Doiceau to Cebazat | 346.56 mi (557.74 km) |
| Grez-Doiceau to Cenon | 472.76 mi (760.84 km) |
| Grez-Doiceau to Cergy | 165.91 mi (267.00 km) |
| Grez-Doiceau to Cernay | 230.94 mi (371.66 km) |
| Grez-Doiceau to Cesson | 176.74 mi (284.44 km) |
| Grez-Doiceau to Cesson-Sevigne | 335.73 mi (540.30 km) |
| Grez-Doiceau to Cestas | 483.20 mi (777.63 km) |
| Grez-Doiceau to Chalette-sur-Loing | 207.75 mi (334.35 km) |
| Grez-Doiceau to Challans | 401.93 mi (646.85 km) |
| Grez-Doiceau to Chalon-sur-Saone | 273.19 mi (439.66 km) |
| Grez-Doiceau to Chalons-en-Champagne | 123.60 mi (198.92 km) |
| Grez-Doiceau to Chamalieres | 350.80 mi (564.55 km) |
| Grez-Doiceau to Chambery | 361.08 mi (581.11 km) |
| Grez-Doiceau to Chambly | 153.60 mi (247.20 km) |
| Grez-Doiceau to Chambray-les-Tours | 295.97 mi (476.31 km) |
