| Welzheim to Cosenza | 737.85 mi (1,187.46 km) |
| Welzheim to Cossato | 238.70 mi (384.15 km) |
| Welzheim to Costa Volpino | 211.45 mi (340.29 km) |
| Welzheim to Creazzo | 246.62 mi (396.90 km) |
| Welzheim to Crema | 242.39 mi (390.09 km) |
| Welzheim to Cremona | 259.19 mi (417.12 km) |
| Welzheim to Crevalcore | 296.08 mi (476.50 km) |
| Welzheim to Crispiano | 681.84 mi (1,097.32 km) |
| Welzheim to Crosia | 732.94 mi (1,179.55 km) |
| Welzheim to Crotone | 771.17 mi (1,241.07 km) |
| Welzheim to Cuneo | 325.67 mi (524.11 km) |
| Welzheim to Cuorgne | 258.20 mi (415.54 km) |
| Welzheim to Cusano Milanino | 230.69 mi (371.25 km) |
| Welzheim to Cutro | 771.15 mi (1,241.04 km) |
| Welzheim to Cutrofiano | 736.79 mi (1,185.75 km) |
