| Slupca to Collegno | 683.91 mi (1,100.65 km) |
| Slupca to Cologno al Serio | 593.14 mi (954.57 km) |
| Slupca to Cologno Monzese | 608.22 mi (978.84 km) |
| Slupca to Colorno | 612.40 mi (985.56 km) |
| Slupca to Comacchio | 585.60 mi (942.44 km) |
| Slupca to Comiso | 1,072.39 mi (1,725.85 km) |
| Slupca to Como | 598.42 mi (963.06 km) |
| Slupca to Concordia Sagittaria | 505.09 mi (812.86 km) |
| Slupca to Concorezzo | 603.17 mi (970.71 km) |
| Slupca to Conegliano | 509.39 mi (819.79 km) |
| Slupca to Conselice | 604.29 mi (972.52 km) |
| Slupca to Conselve | 559.07 mi (899.74 km) |
| Slupca to Conversano | 783.85 mi (1,261.49 km) |
| Slupca to Copertino | 831.47 mi (1,338.11 km) |
| Slupca to Copparo | 580.40 mi (934.06 km) |
