| Karlsruhe to Carovigno | 730.60 mi (1,175.79 km) |
| Karlsruhe to Carpenedolo | 269.15 mi (433.15 km) |
| Karlsruhe to Carpi | 314.53 mi (506.18 km) |
| Karlsruhe to Carrara | 350.01 mi (563.29 km) |
| Karlsruhe to Carugate | 242.94 mi (390.97 km) |
| Karlsruhe to Casal di Principe | 618.65 mi (995.62 km) |
| Karlsruhe to Casale Monferrato | 267.75 mi (430.90 km) |
| Karlsruhe to Casale sul Sile | 298.87 mi (480.99 km) |
| Karlsruhe to Casalecchio di Reno | 341.07 mi (548.89 km) |
| Karlsruhe to Casalgrande | 325.00 mi (523.04 km) |
| Karlsruhe to Casalmaggiore | 293.67 mi (472.61 km) |
| Karlsruhe to Casalnuovo di Napoli | 629.71 mi (1,013.42 km) |
| Karlsruhe to Casalpusterlengo | 271.12 mi (436.33 km) |
| Karlsruhe to Casaluce | 621.17 mi (999.67 km) |
| Karlsruhe to Casamassima | 694.16 mi (1,117.15 km) |
