| Karhula to Dumas (Texas) | 5,179.33 mi (8,335.33 km) |
| Karhula to Dumont (New Jersey) | 4,145.66 mi (6,671.79 km) |
| Karhula to Duncan (Oklahoma) | 5,169.58 mi (8,319.63 km) |
| Karhula to Duncanville (Texas) | 5,264.04 mi (8,471.65 km) |
| Karhula to Dundalk (Maryland) | 4,314.95 mi (6,944.23 km) |
| Karhula to Dunedin (Florida) | 5,166.87 mi (8,315.28 km) |
| Karhula to Dunkirk (New York) | 4,208.46 mi (6,772.86 km) |
| Karhula to Dunmore (Pennsylvania) | 4,165.32 mi (6,703.43 km) |
| Karhula to Dunwoody (Georgia) | 4,853.19 mi (7,810.46 km) |
| Karhula to Durango (Colorado) | 5,213.91 mi (8,390.98 km) |
| Karhula to Durant (Oklahoma) | 5,166.89 mi (8,315.30 km) |
| Karhula to Durham (North Carolina) | 4,577.61 mi (7,366.95 km) |
| Karhula to Dyer (Indiana) | 4,484.02 mi (7,216.33 km) |
| Karhula to Dyersburg (Tennessee) | 4,862.58 mi (7,825.57 km) |
| Karhula to Eagan (Minnesota) | 4,421.55 mi (7,115.80 km) |
