| Rouen to Castelfiorentino | 618.39 mi (995.20 km) |
| Rouen to Castelfranco di Sopra | 638.76 mi (1,027.99 km) |
| Rouen to Castelfranco di Sotto | 605.80 mi (974.95 km) |
| Rouen to Castelfranco Emilia | 575.78 mi (926.63 km) |
| Rouen to Castelfranco Veneto | 568.29 mi (914.57 km) |
| Rouen to Castellabate | 925.69 mi (1,489.76 km) |
| Rouen to Castellammare del Golfo | 981.77 mi (1,580.01 km) |
| Rouen to Castellammare di Stabia | 887.73 mi (1,428.67 km) |
| Rouen to Castellamonte | 417.60 mi (672.06 km) |
| Rouen to Castellana Grotte | 978.08 mi (1,574.07 km) |
| Rouen to Castellaneta | 980.97 mi (1,578.72 km) |
| Rouen to Castellanza | 449.83 mi (723.93 km) |
| Rouen to Castellarano | 566.86 mi (912.28 km) |
| Rouen to Castelleone | 496.28 mi (798.68 km) |
| Rouen to Castelletto sopra Ticino | 435.47 mi (700.82 km) |
