| Heilbronn to Dallas (Texas) | 5,184.18 mi (8,343.13 km) |
| Heilbronn to Dalton (Georgia) | 4,623.27 mi (7,440.44 km) |
| Heilbronn to Daly City (California) | 5,749.40 mi (9,252.77 km) |
| Heilbronn to Damascus (Maryland) | 4,097.50 mi (6,594.29 km) |
| Heilbronn to Damascus (Oregon) | 5,284.78 mi (8,505.03 km) |
| Heilbronn to Dana Point (California) | 5,863.55 mi (9,436.48 km) |
| Heilbronn to Danbury (Connecticut) | 3,852.49 mi (6,199.98 km) |
| Heilbronn to Dania Beach (Florida) | 4,850.71 mi (7,806.46 km) |
| Heilbronn to Danville (California) | 5,728.38 mi (9,218.94 km) |
| Heilbronn to Danville (Illinois) | 4,466.57 mi (7,188.25 km) |
| Heilbronn to Danville (Indiana) | 4,442.65 mi (7,149.76 km) |
| Heilbronn to Danville (Kentucky) | 4,476.77 mi (7,204.67 km) |
| Heilbronn to Danville (Virginia) | 4,310.87 mi (6,937.68 km) |
| Heilbronn to Daphne (Alabama) | 4,946.46 mi (7,960.55 km) |
| Heilbronn to Darby (Pennsylvania) | 3,989.76 mi (6,420.90 km) |
