| Osterholz-Scharmbeck to Carovigno | 958.89 mi (1,543.18 km) |
| Osterholz-Scharmbeck to Carpenedolo | 547.40 mi (880.95 km) |
| Osterholz-Scharmbeck to Carpi | 590.23 mi (949.88 km) |
| Osterholz-Scharmbeck to Carrara | 634.09 mi (1,020.48 km) |
| Osterholz-Scharmbeck to Carugate | 530.26 mi (853.37 km) |
| Osterholz-Scharmbeck to Casal di Principe | 878.83 mi (1,414.33 km) |
| Osterholz-Scharmbeck to Casale Monferrato | 558.66 mi (899.07 km) |
| Osterholz-Scharmbeck to Casale sul Sile | 549.54 mi (884.39 km) |
| Osterholz-Scharmbeck to Casalecchio di Reno | 613.79 mi (987.80 km) |
| Osterholz-Scharmbeck to Casalgrande | 602.88 mi (970.24 km) |
| Osterholz-Scharmbeck to Casalmaggiore | 573.33 mi (922.69 km) |
| Osterholz-Scharmbeck to Casalnuovo di Napoli | 888.40 mi (1,429.75 km) |
| Osterholz-Scharmbeck to Casalpusterlengo | 556.75 mi (896.00 km) |
| Osterholz-Scharmbeck to Casaluce | 880.83 mi (1,417.55 km) |
| Osterholz-Scharmbeck to Casamassima | 928.19 mi (1,493.78 km) |
