| Altenholz to Cognac | 758.04 mi (1,219.95 km) |
| Altenholz to Cogolin | 787.20 mi (1,266.87 km) |
| Altenholz to Colmar | 452.69 mi (728.54 km) |
| Altenholz to Colombes | 506.61 mi (815.30 km) |
| Altenholz to Colomiers | 843.70 mi (1,357.80 km) |
| Altenholz to Combs-la-Ville | 511.94 mi (823.89 km) |
| Altenholz to Comines | 390.45 mi (628.37 km) |
| Altenholz to Compiegne | 464.00 mi (746.73 km) |
| Altenholz to Concarneau | 755.63 mi (1,216.07 km) |
| Altenholz to Conde-sur-l'Escaut | 387.65 mi (623.86 km) |
| Altenholz to Conflans-Sainte-Honorine | 506.96 mi (815.88 km) |
| Altenholz to Corbas | 646.00 mi (1,039.64 km) |
| Altenholz to Corbeil-Essonnes | 517.17 mi (832.31 km) |
| Altenholz to Cormeilles-en-Parisis | 505.35 mi (813.28 km) |
| Altenholz to Cosne sur Loire | 575.43 mi (926.06 km) |
