| Heppenheim to Busto Garolfo | 283.19 mi (455.75 km) |
| Heppenheim to Cabras | 670.90 mi (1,079.71 km) |
| Heppenheim to Cadelbosco di Sopra | 349.24 mi (562.05 km) |
| Heppenheim to Cadoneghe | 327.85 mi (527.63 km) |
| Heppenheim to Cagli | 461.89 mi (743.34 km) |
| Heppenheim to Cagliari | 720.00 mi (1,158.73 km) |
| Heppenheim to Cairo Montenotte | 362.69 mi (583.69 km) |
| Heppenheim to Caivano | 660.19 mi (1,062.47 km) |
| Heppenheim to Calcinaia | 422.29 mi (679.60 km) |
| Heppenheim to Calcinato | 300.76 mi (484.02 km) |
| Heppenheim to Calderara di Reno | 371.82 mi (598.38 km) |
| Heppenheim to Caldogno | 309.33 mi (497.82 km) |
| Heppenheim to Calenzano | 416.60 mi (670.45 km) |
| Heppenheim to Calolziocorte | 268.08 mi (431.44 km) |
| Heppenheim to Caltagirone | 905.67 mi (1,457.53 km) |
