| Welzheim to Catania | 832.03 mi (1,339.02 km) |
| Welzheim to Catanzaro | 770.76 mi (1,240.41 km) |
| Welzheim to Cattolica | 369.76 mi (595.07 km) |
| Welzheim to Cava de' Tirreni | 616.67 mi (992.44 km) |
| Welzheim to Cavallino | 725.11 mi (1,166.95 km) |
| Welzheim to Cavarzere | 282.78 mi (455.10 km) |
| Welzheim to Cave | 513.17 mi (825.86 km) |
| Welzheim to Cavriago | 291.56 mi (469.21 km) |
| Welzheim to Cavriglia | 380.58 mi (612.49 km) |
| Welzheim to Cazzago San Martino | 228.26 mi (367.35 km) |
| Welzheim to Ceccano | 535.89 mi (862.44 km) |
| Welzheim to Cecina | 386.33 mi (621.74 km) |
| Welzheim to Cefalu | 780.30 mi (1,255.77 km) |
| Welzheim to Ceglie Messapico | 686.08 mi (1,104.14 km) |
| Welzheim to Celano | 505.89 mi (814.15 km) |
