| Clausthal-Zellerfeld to Creutzwald | 240.45 mi (386.97 km) |
| Clausthal-Zellerfeld to Croissy-sur-Seine | 413.71 mi (665.80 km) |
| Clausthal-Zellerfeld to Croix | 320.24 mi (515.37 km) |
| Clausthal-Zellerfeld to Crosne | 407.81 mi (656.30 km) |
| Clausthal-Zellerfeld to Cuers | 624.23 mi (1,004.60 km) |
| Clausthal-Zellerfeld to Cugnaux | 706.90 mi (1,137.64 km) |
| Clausthal-Zellerfeld to Cusset | 500.40 mi (805.32 km) |
| Clausthal-Zellerfeld to Dammarie-le-Lys | 409.07 mi (658.34 km) |
| Clausthal-Zellerfeld to Dammartin-en-Goele | 386.53 mi (622.05 km) |
| Clausthal-Zellerfeld to Dardilly | 485.84 mi (781.89 km) |
| Clausthal-Zellerfeld to Darnetal | 433.97 mi (698.41 km) |
| Clausthal-Zellerfeld to Dax | 768.02 mi (1,236.00 km) |
| Clausthal-Zellerfeld to Decines-Charpieu | 483.22 mi (777.67 km) |
| Clausthal-Zellerfeld to Denain | 318.00 mi (511.78 km) |
| Clausthal-Zellerfeld to Deuil-la-Barre | 402.96 mi (648.51 km) |
