| Solingen to Cologno al Serio | 403.97 mi (650.12 km) |
| Solingen to Cologno Monzese | 402.33 mi (647.49 km) |
| Solingen to Colorno | 456.74 mi (735.05 km) |
| Solingen to Comacchio | 505.05 mi (812.80 km) |
| Solingen to Comiso | 1,049.45 mi (1,688.92 km) |
| Solingen to Como | 381.25 mi (613.56 km) |
| Solingen to Concordia Sagittaria | 456.86 mi (735.24 km) |
| Solingen to Concorezzo | 398.91 mi (641.98 km) |
| Solingen to Conegliano | 435.65 mi (701.11 km) |
| Solingen to Conselice | 509.28 mi (819.61 km) |
| Solingen to Conselve | 465.16 mi (748.60 km) |
| Solingen to Conversano | 851.54 mi (1,370.42 km) |
| Solingen to Copertino | 918.22 mi (1,477.73 km) |
| Solingen to Copparo | 485.18 mi (780.82 km) |
| Solingen to Corato | 821.83 mi (1,322.62 km) |
