| Heidenheim to Busto Garolfo | 224.20 mi (360.82 km) |
| Heidenheim to Cabras | 609.32 mi (980.61 km) |
| Heidenheim to Cadelbosco di Sopra | 270.94 mi (436.03 km) |
| Heidenheim to Cadoneghe | 238.09 mi (383.17 km) |
| Heidenheim to Cagli | 373.75 mi (601.49 km) |
| Heidenheim to Cagliari | 654.86 mi (1,053.89 km) |
| Heidenheim to Cairo Montenotte | 308.74 mi (496.88 km) |
| Heidenheim to Caivano | 570.96 mi (918.88 km) |
| Heidenheim to Calcinaia | 345.68 mi (556.31 km) |
| Heidenheim to Calcinato | 222.68 mi (358.37 km) |
| Heidenheim to Calderara di Reno | 288.79 mi (464.76 km) |
| Heidenheim to Caldogno | 221.66 mi (356.73 km) |
| Heidenheim to Calenzano | 335.79 mi (540.40 km) |
| Heidenheim to Calolziocorte | 201.58 mi (324.40 km) |
| Heidenheim to Caltagirone | 820.12 mi (1,319.85 km) |
