| Holtsville to Cognac | 3,546.74 mi (5,707.92 km) |
| Holtsville to Cogolin | 3,924.35 mi (6,315.62 km) |
| Holtsville to Colmar | 3,814.25 mi (6,138.44 km) |
| Holtsville to Colombes | 3,576.48 mi (5,755.79 km) |
| Holtsville to Colomiers | 3,679.00 mi (5,920.77 km) |
| Holtsville to Combs-la-Ville | 3,595.92 mi (5,787.08 km) |
| Holtsville to Comines | 3,562.90 mi (5,733.93 km) |
| Holtsville to Compiegne | 3,588.23 mi (5,774.70 km) |
| Holtsville to Concarneau | 3,335.02 mi (5,367.20 km) |
| Holtsville to Conde-sur-l'Escaut | 3,594.41 mi (5,784.64 km) |
| Holtsville to Conflans-Sainte-Honorine | 3,568.09 mi (5,742.28 km) |
| Holtsville to Corbas | 3,778.92 mi (6,081.58 km) |
| Holtsville to Corbeil-Essonnes | 3,594.04 mi (5,784.05 km) |
| Holtsville to Cormeilles-en-Parisis | 3,573.08 mi (5,750.31 km) |
| Holtsville to Cosne sur Loire | 3,644.37 mi (5,865.04 km) |
