| Heath to Duluth (Minnesota) | 673.32 mi (1,083.60 km) |
| Heath to Dumas (Texas) | 1,099.45 mi (1,769.39 km) |
| Heath to Dumont (New Jersey) | 448.36 mi (721.56 km) |
| Heath to Duncan (Oklahoma) | 929.86 mi (1,496.46 km) |
| Heath to Duncanville (Texas) | 951.36 mi (1,531.06 km) |
| Heath to Dundalk (Maryland) | 320.58 mi (515.93 km) |
| Heath to Dunedin (Florida) | 828.74 mi (1,333.74 km) |
| Heath to Dunkirk (New York) | 234.22 mi (376.94 km) |
| Heath to Dunmore (Pennsylvania) | 370.45 mi (596.17 km) |
| Heath to Dunwoody (Georgia) | 432.71 mi (696.39 km) |
| Heath to Durango (Colorado) | 1,381.05 mi (2,222.58 km) |
| Heath to Durant (Oklahoma) | 873.77 mi (1,406.19 km) |
| Heath to Durham (North Carolina) | 339.39 mi (546.20 km) |
| Heath to Dyer (Indiana) | 284.03 mi (457.10 km) |
| Heath to Dyersburg (Tennessee) | 466.68 mi (751.05 km) |
