| Glassmanor to Cognac | 3,797.03 mi (6,110.73 km) |
| Glassmanor to Cogolin | 4,174.63 mi (6,718.41 km) |
| Glassmanor to Colmar | 4,063.81 mi (6,540.07 km) |
| Glassmanor to Colombes | 3,826.26 mi (6,157.76 km) |
| Glassmanor to Colomiers | 3,929.07 mi (6,323.22 km) |
| Glassmanor to Combs-la-Ville | 3,845.75 mi (6,189.14 km) |
| Glassmanor to Comines | 3,811.79 mi (6,134.48 km) |
| Glassmanor to Compiegne | 3,837.77 mi (6,176.30 km) |
| Glassmanor to Concarneau | 3,585.32 mi (5,770.02 km) |
| Glassmanor to Conde-sur-l'Escaut | 3,843.38 mi (6,185.33 km) |
| Glassmanor to Conflans-Sainte-Honorine | 3,817.85 mi (6,144.23 km) |
| Glassmanor to Corbas | 4,029.20 mi (6,484.37 km) |
| Glassmanor to Corbeil-Essonnes | 3,843.89 mi (6,186.15 km) |
| Glassmanor to Cormeilles-en-Parisis | 3,822.84 mi (6,152.26 km) |
| Glassmanor to Cosne sur Loire | 3,894.49 mi (6,267.58 km) |
