| Reims to Ciampino | 660.74 mi (1,063.36 km) |
| Reims to Cicciano | 767.06 mi (1,234.47 km) |
| Reims to Cingoli | 597.52 mi (961.61 km) |
| Reims to Cinisello Balsamo | 352.72 mi (567.65 km) |
| Reims to Cinisi | 888.89 mi (1,430.53 km) |
| Reims to Cirie | 324.57 mi (522.34 km) |
| Reims to Ciro Marina | 938.78 mi (1,510.82 km) |
| Reims to Cislago | 339.56 mi (546.47 km) |
| Reims to Cisterna di Latina | 679.35 mi (1,093.31 km) |
| Reims to Cisternino | 878.47 mi (1,413.76 km) |
| Reims to Citta di Castello | 559.66 mi (900.68 km) |
| Reims to Citta Sant'Angelo | 669.19 mi (1,076.96 km) |
| Reims to Cittadella | 439.37 mi (707.09 km) |
| Reims to Cittanova | 961.62 mi (1,547.58 km) |
| Reims to Cividale del Friuli | 488.30 mi (785.84 km) |
