| Socorro to Cognac | 5,372.02 mi (8,645.44 km) |
| Socorro to Cogolin | 5,745.24 mi (9,246.08 km) |
| Socorro to Colmar | 5,572.36 mi (8,967.85 km) |
| Socorro to Colombes | 5,349.17 mi (8,608.66 km) |
| Socorro to Colomiers | 5,520.07 mi (8,883.69 km) |
| Socorro to Combs-la-Ville | 5,370.62 mi (8,643.18 km) |
| Socorro to Comines | 5,305.50 mi (8,538.37 km) |
| Socorro to Compiegne | 5,351.32 mi (8,612.12 km) |
| Socorro to Concarneau | 5,148.42 mi (8,285.59 km) |
| Socorro to Conde-sur-l'Escaut | 5,338.77 mi (8,591.92 km) |
| Socorro to Conflans-Sainte-Honorine | 5,340.46 mi (8,594.64 km) |
| Socorro to Corbas | 5,580.52 mi (8,980.98 km) |
| Socorro to Corbeil-Essonnes | 5,369.87 mi (8,641.98 km) |
| Socorro to Cormeilles-en-Parisis | 5,345.31 mi (8,602.45 km) |
| Socorro to Cosne sur Loire | 5,434.00 mi (8,745.18 km) |
