| Arnstadt to Catania | 943.53 mi (1,518.46 km) |
| Arnstadt to Catanzaro | 869.16 mi (1,398.77 km) |
| Arnstadt to Cattolica | 481.76 mi (775.32 km) |
| Arnstadt to Cava de' Tirreni | 722.95 mi (1,163.47 km) |
| Arnstadt to Cavallino | 806.00 mi (1,297.13 km) |
| Arnstadt to Cavarzere | 397.11 mi (639.09 km) |
| Arnstadt to Cave | 630.16 mi (1,014.14 km) |
| Arnstadt to Cavriago | 424.26 mi (682.79 km) |
| Arnstadt to Cavriglia | 506.21 mi (814.67 km) |
| Arnstadt to Cazzago San Martino | 365.37 mi (588.01 km) |
| Arnstadt to Ceccano | 650.32 mi (1,046.59 km) |
| Arnstadt to Cecina | 519.80 mi (836.54 km) |
| Arnstadt to Cefalu | 897.13 mi (1,443.78 km) |
| Arnstadt to Ceglie Messapico | 770.62 mi (1,240.19 km) |
| Arnstadt to Celano | 616.95 mi (992.89 km) |
