| Katrineholm to Carmignano | 1,071.79 mi (1,724.89 km) |
| Katrineholm to Carovigno | 1,266.02 mi (2,037.46 km) |
| Katrineholm to Carpenedolo | 972.35 mi (1,564.84 km) |
| Katrineholm to Carpi | 1,007.32 mi (1,621.12 km) |
| Katrineholm to Carrara | 1,062.66 mi (1,710.18 km) |
| Katrineholm to Carugate | 972.36 mi (1,564.86 km) |
| Katrineholm to Casal di Principe | 1,245.76 mi (2,004.86 km) |
| Katrineholm to Casale Monferrato | 1,011.29 mi (1,627.51 km) |
| Katrineholm to Casale sul Sile | 939.76 mi (1,512.40 km) |
| Katrineholm to Casalecchio di Reno | 1,024.14 mi (1,648.20 km) |
| Katrineholm to Casalgrande | 1,022.29 mi (1,645.22 km) |
| Katrineholm to Casalmaggiore | 998.17 mi (1,606.39 km) |
| Katrineholm to Casalnuovo di Napoli | 1,252.02 mi (2,014.93 km) |
| Katrineholm to Casalpusterlengo | 993.53 mi (1,598.93 km) |
| Katrineholm to Casaluce | 1,246.71 mi (2,006.38 km) |
