| Riverdale to Cognac | 4,345.40 mi (6,993.25 km) |
| Riverdale to Cogolin | 4,722.80 mi (7,600.61 km) |
| Riverdale to Colmar | 4,614.18 mi (7,425.81 km) |
| Riverdale to Colombes | 4,376.59 mi (7,043.45 km) |
| Riverdale to Colomiers | 4,475.82 mi (7,203.14 km) |
| Riverdale to Combs-la-Ville | 4,396.07 mi (7,074.79 km) |
| Riverdale to Comines | 4,361.95 mi (7,019.88 km) |
| Riverdale to Compiegne | 4,388.14 mi (7,062.03 km) |
| Riverdale to Concarneau | 4,134.69 mi (6,654.14 km) |
| Riverdale to Conde-sur-l'Escaut | 4,393.59 mi (7,070.81 km) |
| Riverdale to Conflans-Sainte-Honorine | 4,368.19 mi (7,029.92 km) |
| Riverdale to Corbas | 4,578.68 mi (7,368.68 km) |
| Riverdale to Corbeil-Essonnes | 4,394.20 mi (7,071.78 km) |
| Riverdale to Cormeilles-en-Parisis | 4,373.18 mi (7,037.95 km) |
| Riverdale to Cosne sur Loire | 4,444.51 mi (7,152.74 km) |
