| Zwonitz to Cologno al Serio | 375.96 mi (605.04 km) |
| Zwonitz to Cologno Monzese | 387.22 mi (623.17 km) |
| Zwonitz to Colorno | 408.34 mi (657.17 km) |
| Zwonitz to Comacchio | 409.81 mi (659.52 km) |
| Zwonitz to Comiso | 948.46 mi (1,526.40 km) |
| Zwonitz to Como | 373.41 mi (600.94 km) |
| Zwonitz to Concordia Sagittaria | 335.11 mi (539.31 km) |
| Zwonitz to Concorezzo | 382.24 mi (615.15 km) |
| Zwonitz to Conegliano | 327.62 mi (527.25 km) |
| Zwonitz to Conselice | 423.86 mi (682.14 km) |
| Zwonitz to Conselve | 374.45 mi (602.62 km) |
| Zwonitz to Conversano | 698.12 mi (1,123.51 km) |
| Zwonitz to Copertino | 758.56 mi (1,220.79 km) |
| Zwonitz to Copparo | 397.52 mi (639.75 km) |
| Zwonitz to Corato | 676.40 mi (1,088.56 km) |
