| Karkkila to Carovigno | 1,398.47 mi (2,250.63 km) |
| Karkkila to Carpenedolo | 1,189.33 mi (1,914.04 km) |
| Karkkila to Carpi | 1,217.96 mi (1,960.12 km) |
| Karkkila to Carrara | 1,277.58 mi (2,056.07 km) |
| Karkkila to Carugate | 1,199.52 mi (1,930.45 km) |
| Karkkila to Casal di Principe | 1,414.83 mi (2,276.96 km) |
| Karkkila to Casale Monferrato | 1,243.67 mi (2,001.50 km) |
| Karkkila to Casale sul Sile | 1,139.61 mi (1,834.03 km) |
| Karkkila to Casalecchio di Reno | 1,230.02 mi (1,979.52 km) |
| Karkkila to Casalgrande | 1,233.54 mi (1,985.19 km) |
| Karkkila to Casalmaggiore | 1,213.79 mi (1,953.41 km) |
| Karkkila to Casalnuovo di Napoli | 1,418.79 mi (2,283.32 km) |
| Karkkila to Casalpusterlengo | 1,216.51 mi (1,957.78 km) |
| Karkkila to Casaluce | 1,415.10 mi (2,277.38 km) |
| Karkkila to Casamassima | 1,388.21 mi (2,234.10 km) |
