| Rouen to Catania | 1,079.83 mi (1,737.82 km) |
| Rouen to Catanzaro | 1,055.17 mi (1,698.13 km) |
| Rouen to Cattolica | 667.84 mi (1,074.78 km) |
| Rouen to Cava de' Tirreni | 895.29 mi (1,440.83 km) |
| Rouen to Cavallino | 1,044.47 mi (1,680.91 km) |
| Rouen to Cavarzere | 594.08 mi (956.08 km) |
| Rouen to Cave | 776.25 mi (1,249.25 km) |
| Rouen to Cavriago | 551.52 mi (887.59 km) |
| Rouen to Cavriglia | 641.05 mi (1,031.67 km) |
| Rouen to Cazzago San Martino | 494.60 mi (795.99 km) |
| Rouen to Ceccano | 802.97 mi (1,292.25 km) |
| Rouen to Cecina | 616.48 mi (992.13 km) |
| Rouen to Cefalu | 1,015.85 mi (1,634.85 km) |
| Rouen to Ceglie Messapico | 1,001.83 mi (1,612.29 km) |
| Rouen to Celano | 785.33 mi (1,263.87 km) |
