| Osterode to Cognac | 636.43 mi (1,024.23 km) |
| Osterode to Cogolin | 610.67 mi (982.78 km) |
| Osterode to Colmar | 282.98 mi (455.41 km) |
| Osterode to Colombes | 402.29 mi (647.42 km) |
| Osterode to Colomiers | 696.35 mi (1,120.66 km) |
| Osterode to Combs-la-Ville | 400.19 mi (644.05 km) |
| Osterode to Comines | 320.24 mi (515.38 km) |
| Osterode to Compiegne | 362.86 mi (583.96 km) |
| Osterode to Concarneau | 684.31 mi (1,101.30 km) |
| Osterode to Conde-sur-l'Escaut | 302.19 mi (486.33 km) |
| Osterode to Conflans-Sainte-Honorine | 405.54 mi (652.65 km) |
| Osterode to Corbas | 484.33 mi (779.46 km) |
| Osterode to Corbeil-Essonnes | 405.33 mi (652.32 km) |
| Osterode to Cormeilles-en-Parisis | 402.43 mi (647.65 km) |
| Osterode to Cosne sur Loire | 443.25 mi (713.34 km) |
