| Portlethen to Decatur (Georgia) | 4,015.78 mi (6,462.77 km) |
| Portlethen to Decatur (Illinois) | 3,860.07 mi (6,212.18 km) |
| Portlethen to Deer Park (New York) | 3,254.16 mi (5,237.07 km) |
| Portlethen to Deer Park (Texas) | 4,627.73 mi (7,447.61 km) |
| Portlethen to Deerfield (Illinois) | 3,703.33 mi (5,959.94 km) |
| Portlethen to Deerfield Beach (Florida) | 4,266.70 mi (6,866.60 km) |
| Portlethen to Defiance (Ohio) | 3,626.69 mi (5,836.59 km) |
| Portlethen to DeForest (Wisconsin) | 3,700.10 mi (5,954.73 km) |
| Portlethen to DeKalb (Illinois) | 3,746.19 mi (6,028.92 km) |
| Portlethen to Del Aire (California) | 5,141.06 mi (8,273.74 km) |
| Portlethen to Del City (Oklahoma) | 4,389.45 mi (7,064.14 km) |
| Portlethen to Del Rio (Texas) | 4,847.00 mi (7,800.50 km) |
| Portlethen to DeLand (Florida) | 4,161.10 mi (6,696.64 km) |
| Portlethen to Delano (California) | 5,056.49 mi (8,137.63 km) |
| Portlethen to Delaware (Ohio) | 3,631.50 mi (5,844.34 km) |
