| Heppenheim to Coswig | 226.78 mi (364.97 km) |
| Heppenheim to Cottbus | 288.88 mi (464.91 km) |
| Heppenheim to Crailsheim | 73.35 mi (118.04 km) |
| Heppenheim to Cremlingen | 200.26 mi (322.29 km) |
| Heppenheim to Crimmitschau | 184.48 mi (296.88 km) |
| Heppenheim to Cuxhaven | 291.45 mi (469.04 km) |
| Heppenheim to Dachau | 158.77 mi (255.52 km) |
| Heppenheim to Dallgow-Doberitz | 276.52 mi (445.02 km) |
| Heppenheim to Damme | 199.75 mi (321.46 km) |
| Heppenheim to Darmstadt | 15.84 mi (25.49 km) |
| Heppenheim to Dassel | 156.18 mi (251.34 km) |
| Heppenheim to Datteln | 150.10 mi (241.56 km) |
| Heppenheim to Dautphe | 84.05 mi (135.27 km) |
| Heppenheim to Deggendorf | 203.06 mi (326.80 km) |
| Heppenheim to Delbruck | 146.76 mi (236.19 km) |
