| Union Hill-Novelty Hill to Cognac | 5,086.57 mi (8,186.05 km) |
| Union Hill-Novelty Hill to Cogolin | 5,417.33 mi (8,718.35 km) |
| Union Hill-Novelty Hill to Colmar | 5,157.60 mi (8,300.36 km) |
| Union Hill-Novelty Hill to Colombes | 4,978.14 mi (8,011.54 km) |
| Union Hill-Novelty Hill to Colomiers | 5,251.05 mi (8,450.75 km) |
| Union Hill-Novelty Hill to Combs-la-Ville | 5,000.54 mi (8,047.59 km) |
| Union Hill-Novelty Hill to Comines | 4,894.76 mi (7,877.36 km) |
| Union Hill-Novelty Hill to Compiegne | 4,965.60 mi (7,991.36 km) |
| Union Hill-Novelty Hill to Concarneau | 4,863.49 mi (7,827.03 km) |
| Union Hill-Novelty Hill to Conde-sur-l'Escaut | 4,927.15 mi (7,929.48 km) |
| Union Hill-Novelty Hill to Conflans-Sainte-Honorine | 4,969.81 mi (7,998.14 km) |
| Union Hill-Novelty Hill to Corbas | 5,233.69 mi (8,422.81 km) |
| Union Hill-Novelty Hill to Corbeil-Essonnes | 5,001.62 mi (8,049.33 km) |
| Union Hill-Novelty Hill to Cormeilles-en-Parisis | 4,973.97 mi (8,004.83 km) |
| Union Hill-Novelty Hill to Cosne sur Loire | 5,081.29 mi (8,177.55 km) |
