| Cities | Distance |
|---|---|
| Riom to Cesa | 652.75 mi (1,050.50 km) |
| Riom to Cesano Maderno | 291.31 mi (468.81 km) |
| Riom to Cesena | 461.91 mi (743.38 km) |
| Riom to Cesenatico | 467.67 mi (752.64 km) |
| Riom to Cetraro | 785.95 mi (1,264.87 km) |
| Riom to Cherasco | 246.57 mi (396.82 km) |
| Riom to Chiampo | 394.68 mi (635.17 km) |
| Riom to Chiaravalle | 525.55 mi (845.79 km) |
| Riom to Chiari | 327.61 mi (527.24 km) |
| Riom to Chiavari | 322.23 mi (518.58 km) |
| Riom to Chieri | 236.19 mi (380.11 km) |
| Riom to Chieti | 599.78 mi (965.26 km) |
| Riom to Chioggia | 445.65 mi (717.21 km) |
| Riom to Chiusi | 478.69 mi (770.37 km) |
| Riom to Chivasso | 236.06 mi (379.90 km) |