| Heiloo to Dover (New Jersey) | 3,644.00 mi (5,864.45 km) |
| Heiloo to Dover (Ohio) | 3,927.79 mi (6,321.16 km) |
| Heiloo to Downers Grove (Illinois) | 4,109.61 mi (6,613.78 km) |
| Heiloo to Downey (California) | 5,541.34 mi (8,917.93 km) |
| Heiloo to Dranesville (Virginia) | 3,841.97 mi (6,183.05 km) |
| Heiloo to Draper (Utah) | 4,973.80 mi (8,004.55 km) |
| Heiloo to Drexel Heights (Arizona) | 5,424.73 mi (8,730.26 km) |
| Heiloo to Drexel Hill (Pennsylvania) | 3,716.30 mi (5,980.80 km) |
| Heiloo to Duarte (California) | 5,522.80 mi (8,888.09 km) |
| Heiloo to Dublin (California) | 5,423.58 mi (8,728.40 km) |
| Heiloo to Dublin (Georgia) | 4,378.11 mi (7,045.88 km) |
| Heiloo to Dublin (Ohio) | 4,011.01 mi (6,455.09 km) |
| Heiloo to Dubuque (Iowa) | 4,171.27 mi (6,713.00 km) |
| Heiloo to Duluth (Georgia) | 4,351.69 mi (7,003.37 km) |
| Heiloo to Duluth (Minnesota) | 4,010.69 mi (6,454.59 km) |
