| Sumperk to Carovigno | 641.05 mi (1,031.68 km) |
| Sumperk to Carpenedolo | 439.65 mi (707.54 km) |
| Sumperk to Carpi | 457.20 mi (735.79 km) |
| Sumperk to Carrara | 519.28 mi (835.70 km) |
| Sumperk to Carugate | 467.47 mi (752.31 km) |
| Sumperk to Casal di Principe | 633.25 mi (1,019.12 km) |
| Sumperk to Casale Monferrato | 518.09 mi (833.79 km) |
| Sumperk to Casale sul Sile | 370.41 mi (596.12 km) |
| Sumperk to Casalecchio di Reno | 463.04 mi (745.20 km) |
| Sumperk to Casalgrande | 472.71 mi (760.75 km) |
| Sumperk to Casalmaggiore | 460.20 mi (740.62 km) |
| Sumperk to Casalnuovo di Napoli | 637.87 mi (1,026.55 km) |
| Sumperk to Casalpusterlengo | 474.84 mi (764.19 km) |
| Sumperk to Casaluce | 633.70 mi (1,019.84 km) |
| Sumperk to Casamassima | 622.90 mi (1,002.46 km) |
