| Holzminden to Campogalliano | 497.93 mi (801.35 km) |
| Holzminden to Campolongo Maggiore | 464.26 mi (747.16 km) |
| Holzminden to Camponogara | 461.11 mi (742.08 km) |
| Holzminden to Camposampiero | 447.25 mi (719.78 km) |
| Holzminden to Canegrate | 433.37 mi (697.43 km) |
| Holzminden to Canelli | 494.03 mi (795.06 km) |
| Holzminden to Canicatti | 1,022.01 mi (1,644.76 km) |
| Holzminden to Canosa di Puglia | 797.13 mi (1,282.86 km) |
| Holzminden to Cantu | 421.46 mi (678.28 km) |
| Holzminden to Caorle | 457.90 mi (736.92 km) |
| Holzminden to Capaci | 961.62 mi (1,547.58 km) |
| Holzminden to Capannori | 553.76 mi (891.19 km) |
| Holzminden to Capena | 684.99 mi (1,102.38 km) |
| Holzminden to Capo d'Orlando | 979.16 mi (1,575.81 km) |
| Holzminden to Capodrise | 779.36 mi (1,254.26 km) |
