| Holzwickede to Ciampino | 710.24 mi (1,143.02 km) |
| Holzwickede to Cicciano | 798.47 mi (1,285.01 km) |
| Holzwickede to Cingoli | 619.47 mi (996.94 km) |
| Holzwickede to Cinisello Balsamo | 417.55 mi (671.98 km) |
| Holzwickede to Cinisi | 958.93 mi (1,543.25 km) |
| Holzwickede to Cirie | 432.85 mi (696.60 km) |
| Holzwickede to Ciro Marina | 954.79 mi (1,536.59 km) |
| Holzwickede to Cislago | 408.86 mi (658.00 km) |
| Holzwickede to Cisterna di Latina | 727.60 mi (1,170.96 km) |
| Holzwickede to Cisternino | 878.30 mi (1,413.48 km) |
| Holzwickede to Citta di Castello | 595.70 mi (958.68 km) |
| Holzwickede to Citta Sant'Angelo | 690.09 mi (1,110.60 km) |
| Holzwickede to Cittadella | 446.65 mi (718.81 km) |
| Holzwickede to Cittanova | 996.94 mi (1,604.43 km) |
| Holzwickede to Cividale del Friuli | 457.16 mi (735.73 km) |
