| Calw to Carovigno | 705.55 mi (1,135.48 km) |
| Calw to Carpenedolo | 244.96 mi (394.23 km) |
| Calw to Carpi | 290.17 mi (466.99 km) |
| Calw to Carrara | 326.96 mi (526.18 km) |
| Calw to Carugate | 220.61 mi (355.03 km) |
| Calw to Casal di Principe | 593.74 mi (955.53 km) |
| Calw to Casale Monferrato | 247.87 mi (398.90 km) |
| Calw to Casale sul Sile | 273.76 mi (440.57 km) |
| Calw to Casalecchio di Reno | 316.51 mi (509.38 km) |
| Calw to Casalgrande | 300.90 mi (484.26 km) |
| Calw to Casalmaggiore | 269.73 mi (434.08 km) |
| Calw to Casalnuovo di Napoli | 604.76 mi (973.26 km) |
| Calw to Casalpusterlengo | 248.30 mi (399.60 km) |
| Calw to Casaluce | 596.24 mi (959.55 km) |
| Calw to Casamassima | 669.05 mi (1,076.74 km) |
