| Castricum to Chenove | 363.67 mi (585.27 km) |
| Castricum to Cherbourg | 338.28 mi (544.41 km) |
| Castricum to Chevigny-Saint-Sauveur | 363.22 mi (584.55 km) |
| Castricum to Chevilly-Larue | 280.34 mi (451.16 km) |
| Castricum to Chilly-Mazarin | 285.12 mi (458.86 km) |
| Castricum to Choisy-le-Roi | 279.69 mi (450.11 km) |
| Castricum to Cholet | 452.50 mi (728.22 km) |
| Castricum to Clamart | 279.53 mi (449.86 km) |
| Castricum to Claye-Souilly | 263.67 mi (424.33 km) |
| Castricum to Clermont | 240.03 mi (386.29 km) |
| Castricum to Clermont-Ferrand | 472.96 mi (761.16 km) |
| Castricum to Clermont-l'Herault | 619.11 mi (996.36 km) |
| Castricum to Clichy | 272.18 mi (438.03 km) |
| Castricum to Clichy-sous-Bois | 267.90 mi (431.15 km) |
| Castricum to Cluses | 456.55 mi (734.74 km) |
