| Hatvan to Cognac | 954.98 mi (1,536.89 km) |
| Hatvan to Cogolin | 704.87 mi (1,134.38 km) |
| Hatvan to Colmar | 570.79 mi (918.61 km) |
| Hatvan to Colombes | 803.52 mi (1,293.14 km) |
| Hatvan to Colomiers | 926.27 mi (1,490.69 km) |
| Hatvan to Combs-la-Ville | 789.79 mi (1,271.04 km) |
| Hatvan to Comines | 779.88 mi (1,255.10 km) |
| Hatvan to Compiegne | 778.36 mi (1,252.64 km) |
| Hatvan to Concarneau | 1,091.20 mi (1,756.11 km) |
| Hatvan to Conde-sur-l'Escaut | 751.26 mi (1,209.04 km) |
| Hatvan to Conflans-Sainte-Honorine | 810.48 mi (1,304.34 km) |
| Hatvan to Corbas | 712.54 mi (1,146.72 km) |
| Hatvan to Corbeil-Essonnes | 793.45 mi (1,276.94 km) |
| Hatvan to Cormeilles-en-Parisis | 805.81 mi (1,296.82 km) |
| Hatvan to Cosne sur Loire | 779.72 mi (1,254.84 km) |
