| Romans-sur-Isere to Casandrino | 544.36 mi (876.06 km) |
| Romans-sur-Isere to Casapulla | 540.63 mi (870.06 km) |
| Romans-sur-Isere to Casarano | 751.51 mi (1,209.43 km) |
| Romans-sur-Isere to Casatenovo | 211.59 mi (340.52 km) |
| Romans-sur-Isere to Casciana Terme | 294.60 mi (474.11 km) |
| Romans-sur-Isere to Cascina | 287.38 mi (462.50 km) |
| Romans-sur-Isere to Caselle Torinese | 126.84 mi (204.13 km) |
| Romans-sur-Isere to Caserta | 542.80 mi (873.56 km) |
| Romans-sur-Isere to Casier | 354.30 mi (570.20 km) |
| Romans-sur-Isere to Casorate Primo | 193.98 mi (312.18 km) |
| Romans-sur-Isere to Casoria | 547.81 mi (881.62 km) |
| Romans-sur-Isere to Cassano al Ionio | 679.07 mi (1,092.86 km) |
| Romans-sur-Isere to Cassano d'Adda | 219.60 mi (353.41 km) |
| Romans-sur-Isere to Cassano delle Murge | 657.61 mi (1,058.32 km) |
| Romans-sur-Isere to Cassina de' Pecchi | 212.25 mi (341.59 km) |
