| Heidenheim to Dormagen | 223.84 mi (360.23 km) |
| Heidenheim to Dornstadt | 17.29 mi (27.82 km) |
| Heidenheim to Dorsten | 249.82 mi (402.05 km) |
| Heidenheim to Dortmund | 229.55 mi (369.43 km) |
| Heidenheim to Dorverden | 291.18 mi (468.61 km) |
| Heidenheim to Dossenheim | 85.76 mi (138.02 km) |
| Heidenheim to Dreieich | 112.49 mi (181.03 km) |
| Heidenheim to Drensteinfurt | 240.41 mi (386.90 km) |
| Heidenheim to Dresden | 228.87 mi (368.33 km) |
| Heidenheim to Drochtersen | 348.71 mi (561.20 km) |
| Heidenheim to Drolshagen | 194.50 mi (313.01 km) |
| Heidenheim to Duderstadt | 196.03 mi (315.48 km) |
| Heidenheim to Duisburg | 242.78 mi (390.72 km) |
| Heidenheim to Dulmen | 252.25 mi (405.96 km) |
| Heidenheim to Duren | 219.97 mi (354.00 km) |
