| Holzminden to Casandrino | 786.44 mi (1,265.66 km) |
| Holzminden to Casapulla | 778.01 mi (1,252.09 km) |
| Holzminden to Casarano | 915.96 mi (1,474.09 km) |
| Holzminden to Casatenovo | 423.68 mi (681.85 km) |
| Holzminden to Casciana Terme | 576.14 mi (927.22 km) |
| Holzminden to Cascina | 565.17 mi (909.55 km) |
| Holzminden to Caselle Torinese | 466.93 mi (751.45 km) |
| Holzminden to Caserta | 778.71 mi (1,253.22 km) |
| Holzminden to Casier | 446.22 mi (718.12 km) |
| Holzminden to Casorate Primo | 450.43 mi (724.90 km) |
| Holzminden to Casoria | 789.35 mi (1,270.34 km) |
| Holzminden to Cassano al Ionio | 894.68 mi (1,439.84 km) |
| Holzminden to Cassano d'Adda | 435.05 mi (700.15 km) |
| Holzminden to Cassano delle Murge | 831.95 mi (1,338.89 km) |
| Holzminden to Cassina de' Pecchi | 436.20 mi (702.00 km) |
