| Romans-sur-Isere to Cento | 305.73 mi (492.02 km) |
| Romans-sur-Isere to Cepagatti | 486.50 mi (782.95 km) |
| Romans-sur-Isere to Ceprano | 489.07 mi (787.09 km) |
| Romans-sur-Isere to Cercola | 551.27 mi (887.18 km) |
| Romans-sur-Isere to Cerea | 300.67 mi (483.87 km) |
| Romans-sur-Isere to Cerese | 278.11 mi (447.57 km) |
| Romans-sur-Isere to Cerignola | 605.28 mi (974.10 km) |
| Romans-sur-Isere to Cermenate | 200.80 mi (323.16 km) |
| Romans-sur-Isere to Cernusco sul Naviglio | 210.65 mi (339.00 km) |
| Romans-sur-Isere to Cerreto Guidi | 301.04 mi (484.48 km) |
| Romans-sur-Isere to Cerro Maggiore | 193.18 mi (310.90 km) |
| Romans-sur-Isere to Certaldo | 313.67 mi (504.81 km) |
| Romans-sur-Isere to Cerveteri | 410.87 mi (661.22 km) |
| Romans-sur-Isere to Cervia | 362.98 mi (584.16 km) |
| Romans-sur-Isere to Cervignano del Friuli | 404.99 mi (651.77 km) |
