| Portlethen to Dardenne Prairie (Missouri) | 3,980.25 mi (6,405.59 km) |
| Portlethen to Darien (Illinois) | 3,729.36 mi (6,001.82 km) |
| Portlethen to Davenport (Iowa) | 3,829.18 mi (6,162.47 km) |
| Portlethen to Davidson (North Carolina) | 3,798.27 mi (6,112.73 km) |
| Portlethen to Davie (Florida) | 4,285.12 mi (6,896.24 km) |
| Portlethen to Davis (California) | 4,958.11 mi (7,979.31 km) |
| Portlethen to Dayton (Nevada) | 4,857.16 mi (7,816.84 km) |
| Portlethen to Dayton (Ohio) | 3,697.39 mi (5,950.37 km) |
| Portlethen to Daytona Beach (Florida) | 4,144.43 mi (6,669.81 km) |
| Portlethen to De Pere (Wisconsin) | 3,596.43 mi (5,787.90 km) |
| Portlethen to De Witt (New York) | 3,244.30 mi (5,221.19 km) |
| Portlethen to Dearborn (Michigan) | 3,534.10 mi (5,687.58 km) |
| Portlethen to Dearborn Heights (Michigan) | 3,536.16 mi (5,690.91 km) |
| Portlethen to DeBary (Florida) | 4,170.14 mi (6,711.19 km) |
| Portlethen to Decatur (Alabama) | 4,070.46 mi (6,550.78 km) |
