| Giresun to Decatur (Georgia) | 6,120.06 mi (9,849.29 km) |
| Giresun to Decatur (Illinois) | 5,949.01 mi (9,574.00 km) |
| Giresun to Deer Park (New York) | 5,356.96 mi (8,621.19 km) |
| Giresun to Deer Park (Texas) | 6,724.63 mi (10,822.24 km) |
| Giresun to Deerfield (Illinois) | 5,787.97 mi (9,314.84 km) |
| Giresun to Deerfield Beach (Florida) | 6,349.77 mi (10,218.97 km) |
| Giresun to Defiance (Ohio) | 5,722.84 mi (9,210.02 km) |
| Giresun to DeForest (Wisconsin) | 5,775.52 mi (9,294.80 km) |
| Giresun to DeKalb (Illinois) | 5,828.81 mi (9,380.57 km) |
| Giresun to Del Aire (California) | 7,059.06 mi (11,360.45 km) |
| Giresun to Del City (Oklahoma) | 6,462.86 mi (10,400.98 km) |
| Giresun to Del Rio (Texas) | 6,926.09 mi (11,146.46 km) |
| Giresun to DeLand (Florida) | 6,255.67 mi (10,067.52 km) |
| Giresun to Delano (California) | 6,952.25 mi (11,188.56 km) |
| Giresun to Delaware (Ohio) | 5,731.85 mi (9,224.53 km) |
