| Greeley to Cognac | 4,881.42 mi (7,855.89 km) |
| Greeley to Cogolin | 5,247.51 mi (8,445.05 km) |
| Greeley to Colmar | 5,050.17 mi (8,127.47 km) |
| Greeley to Colombes | 4,835.47 mi (7,781.93 km) |
| Greeley to Colomiers | 5,035.92 mi (8,104.53 km) |
| Greeley to Combs-la-Ville | 4,857.41 mi (7,817.24 km) |
| Greeley to Comines | 4,781.36 mi (7,694.85 km) |
| Greeley to Compiegne | 4,833.91 mi (7,779.43 km) |
| Greeley to Concarneau | 4,655.12 mi (7,491.70 km) |
| Greeley to Conde-sur-l'Escaut | 4,814.78 mi (7,748.64 km) |
| Greeley to Conflans-Sainte-Honorine | 4,826.75 mi (7,767.91 km) |
| Greeley to Corbas | 5,075.80 mi (8,168.71 km) |
| Greeley to Corbeil-Essonnes | 4,857.12 mi (7,816.78 km) |
| Greeley to Cormeilles-en-Parisis | 4,831.48 mi (7,775.52 km) |
| Greeley to Cosne sur Loire | 4,926.02 mi (7,927.67 km) |
