| Harstad to Dumas (Texas) | 4,562.01 mi (7,341.84 km) |
| Harstad to Dumont (New Jersey) | 3,629.03 mi (5,840.37 km) |
| Harstad to Duncan (Oklahoma) | 4,566.53 mi (7,349.12 km) |
| Harstad to Duncanville (Texas) | 4,667.83 mi (7,512.14 km) |
| Harstad to Dundalk (Maryland) | 3,791.75 mi (6,102.23 km) |
| Harstad to Dunedin (Florida) | 4,647.74 mi (7,479.82 km) |
| Harstad to Dunkirk (New York) | 3,659.39 mi (5,889.22 km) |
| Harstad to Dunmore (Pennsylvania) | 3,638.34 mi (5,855.34 km) |
| Harstad to Dunwoody (Georgia) | 4,307.99 mi (6,933.03 km) |
| Harstad to Durango (Colorado) | 4,581.25 mi (7,372.82 km) |
| Harstad to Durant (Oklahoma) | 4,570.07 mi (7,354.82 km) |
| Harstad to Durham (North Carolina) | 4,053.72 mi (6,523.83 km) |
| Harstad to Dyer (Indiana) | 3,903.53 mi (6,282.12 km) |
| Harstad to Dyersburg (Tennessee) | 4,288.51 mi (6,901.69 km) |
| Harstad to Eagan (Minnesota) | 3,814.27 mi (6,138.48 km) |
