| Robstown to Cognac | 5,198.62 mi (8,366.38 km) |
| Robstown to Cogolin | 5,576.38 mi (8,974.32 km) |
| Robstown to Colmar | 5,446.46 mi (8,765.24 km) |
| Robstown to Colombes | 5,212.54 mi (8,388.77 km) |
| Robstown to Colomiers | 5,334.65 mi (8,585.29 km) |
| Robstown to Combs-la-Ville | 5,232.80 mi (8,421.38 km) |
| Robstown to Comines | 5,187.49 mi (8,348.46 km) |
| Robstown to Compiegne | 5,220.88 mi (8,402.20 km) |
| Robstown to Concarneau | 4,982.97 mi (8,019.32 km) |
| Robstown to Conde-sur-l'Escaut | 5,219.93 mi (8,400.66 km) |
| Robstown to Conflans-Sainte-Honorine | 5,203.98 mi (8,375.00 km) |
| Robstown to Corbas | 5,425.34 mi (8,731.25 km) |
| Robstown to Corbeil-Essonnes | 5,231.30 mi (8,418.97 km) |
| Robstown to Cormeilles-en-Parisis | 5,208.95 mi (8,383.00 km) |
| Robstown to Cosne sur Loire | 5,286.52 mi (8,507.83 km) |
