| Megara to Cognac | 1,323.11 mi (2,129.35 km) |
| Megara to Cogolin | 951.46 mi (1,531.23 km) |
| Megara to Colmar | 1,062.75 mi (1,710.33 km) |
| Megara to Colombes | 1,292.45 mi (2,079.99 km) |
| Megara to Colomiers | 1,210.36 mi (1,947.89 km) |
| Megara to Combs-la-Ville | 1,271.89 mi (2,046.91 km) |
| Megara to Comines | 1,328.55 mi (2,138.09 km) |
| Megara to Compiegne | 1,286.32 mi (2,070.13 km) |
| Megara to Concarneau | 1,527.76 mi (2,458.69 km) |
| Megara to Conde-sur-l'Escaut | 1,295.32 mi (2,084.61 km) |
| Megara to Conflans-Sainte-Honorine | 1,301.06 mi (2,093.85 km) |
| Megara to Corbas | 1,083.67 mi (1,744.01 km) |
| Megara to Corbeil-Essonnes | 1,273.26 mi (2,049.11 km) |
| Megara to Cormeilles-en-Parisis | 1,296.11 mi (2,085.89 km) |
| Megara to Cosne sur Loire | 1,218.25 mi (1,960.59 km) |
