| Romans-sur-Isere to Catania | 736.21 mi (1,184.81 km) |
| Romans-sur-Isere to Catanzaro | 728.39 mi (1,172.24 km) |
| Romans-sur-Isere to Cattolica | 385.64 mi (620.62 km) |
| Romans-sur-Isere to Cava de' Tirreni | 572.88 mi (921.96 km) |
| Romans-sur-Isere to Cavallino | 742.29 mi (1,194.61 km) |
| Romans-sur-Isere to Cavarzere | 342.86 mi (551.78 km) |
| Romans-sur-Isere to Cave | 453.78 mi (730.29 km) |
| Romans-sur-Isere to Cavriago | 269.42 mi (433.58 km) |
| Romans-sur-Isere to Cavriglia | 335.12 mi (539.33 km) |
| Romans-sur-Isere to Cazzago San Martino | 244.45 mi (393.41 km) |
| Romans-sur-Isere to Ceccano | 480.46 mi (773.23 km) |
| Romans-sur-Isere to Cecina | 295.91 mi (476.21 km) |
| Romans-sur-Isere to Cefalu | 669.82 mi (1,077.97 km) |
| Romans-sur-Isere to Ceglie Messapico | 698.92 mi (1,124.80 km) |
| Romans-sur-Isere to Celano | 472.07 mi (759.72 km) |
