| Matthews to Cognac | 4,112.78 mi (6,618.88 km) |
| Matthews to Cogolin | 4,489.93 mi (7,225.84 km) |
| Matthews to Colmar | 4,386.03 mi (7,058.64 km) |
| Matthews to Colombes | 4,147.80 mi (6,675.24 km) |
| Matthews to Colomiers | 4,241.99 mi (6,826.82 km) |
| Matthews to Combs-la-Ville | 4,167.08 mi (6,706.27 km) |
| Matthews to Comines | 4,135.62 mi (6,655.63 km) |
| Matthews to Compiegne | 4,160.08 mi (6,695.01 km) |
| Matthews to Concarneau | 3,903.26 mi (6,281.69 km) |
| Matthews to Conde-sur-l'Escaut | 4,167.04 mi (6,706.20 km) |
| Matthews to Conflans-Sainte-Honorine | 4,139.44 mi (6,661.78 km) |
| Matthews to Corbas | 4,347.34 mi (6,996.37 km) |
| Matthews to Corbeil-Essonnes | 4,165.12 mi (6,703.12 km) |
| Matthews to Cormeilles-en-Parisis | 4,144.43 mi (6,669.81 km) |
| Matthews to Cosne sur Loire | 4,214.28 mi (6,782.23 km) |
