| Riom to Chambray-les-Tours | 151.35 mi (243.58 km) |
| Riom to Chamonix-Mont-Blanc | 180.59 mi (290.63 km) |
| Riom to Champigny-sur-Marne | 203.92 mi (328.18 km) |
| Riom to Champs-Sur-Marne | 205.85 mi (331.29 km) |
| Riom to Chanteloup-les-Vignes | 219.04 mi (352.51 km) |
| Riom to Chantepie | 269.50 mi (433.72 km) |
| Riom to Chantilly | 229.56 mi (369.45 km) |
| Riom to Chaponost | 79.51 mi (127.96 km) |
| Riom to Charenton-le-Pont | 205.33 mi (330.44 km) |
| Riom to Charleville-Mezieres | 278.08 mi (447.52 km) |
| Riom to Chartres | 192.85 mi (310.36 km) |
| Riom to Chassieu | 89.86 mi (144.62 km) |
| Riom to Chateau-d'Olonne | 235.69 mi (379.31 km) |
| Riom to Chateau-Gontier | 224.38 mi (361.10 km) |
| Riom to Chateau-Thierry | 218.26 mi (351.25 km) |
