| Fort Oglethorpe to Darby (Pennsylvania) | 646.68 mi (1,040.72 km) |
| Fort Oglethorpe to Dardenne Prairie (Missouri) | 402.15 mi (647.20 km) |
| Fort Oglethorpe to Darien (Illinois) | 493.46 mi (794.15 km) |
| Fort Oglethorpe to Davenport (Iowa) | 542.03 mi (872.31 km) |
| Fort Oglethorpe to Davidson (North Carolina) | 252.48 mi (406.32 km) |
| Fort Oglethorpe to Davie (Florida) | 678.92 mi (1,092.61 km) |
| Fort Oglethorpe to Davis (California) | 2,022.48 mi (3,254.87 km) |
| Fort Oglethorpe to Dayton (Nevada) | 1,903.26 mi (3,063.01 km) |
| Fort Oglethorpe to Dayton (Ohio) | 339.89 mi (547.00 km) |
| Fort Oglethorpe to Daytona Beach (Florida) | 464.47 mi (747.50 km) |
| Fort Oglethorpe to De Pere (Wisconsin) | 673.26 mi (1,083.50 km) |
| Fort Oglethorpe to De Witt (New York) | 744.27 mi (1,197.79 km) |
| Fort Oglethorpe to Dearborn (Michigan) | 521.60 mi (839.43 km) |
| Fort Oglethorpe to Dearborn Heights (Michigan) | 521.14 mi (838.69 km) |
| Fort Oglethorpe to DeBary (Florida) | 477.03 mi (767.71 km) |
