| Heiloo to Dumas (Texas) | 4,911.79 mi (7,904.76 km) |
| Heiloo to Dumont (New Jersey) | 3,619.05 mi (5,824.30 km) |
| Heiloo to Duncan (Oklahoma) | 4,840.98 mi (7,790.81 km) |
| Heiloo to Duncanville (Texas) | 4,906.11 mi (7,895.62 km) |
| Heiloo to Dundalk (Maryland) | 3,794.72 mi (6,107.01 km) |
| Heiloo to Dunedin (Florida) | 4,603.48 mi (7,408.58 km) |
| Heiloo to Dunkirk (New York) | 3,754.71 mi (6,042.63 km) |
| Heiloo to Dunmore (Pennsylvania) | 3,660.67 mi (5,891.28 km) |
| Heiloo to Dunwoody (Georgia) | 4,361.27 mi (7,018.78 km) |
| Heiloo to Durango (Colorado) | 5,031.63 mi (8,097.62 km) |
| Heiloo to Durant (Oklahoma) | 4,814.91 mi (7,748.85 km) |
| Heiloo to Durham (North Carolina) | 4,047.34 mi (6,513.57 km) |
| Heiloo to Dyer (Indiana) | 4,105.69 mi (6,607.47 km) |
| Heiloo to Dyersburg (Tennessee) | 4,448.22 mi (7,158.71 km) |
| Heiloo to Eagan (Minnesota) | 4,141.64 mi (6,665.32 km) |
