| Guardiagrele to Dixon (Illinois) | 4,939.61 mi (7,949.54 km) |
| Guardiagrele to Dobbs Ferry (New York) | 4,328.51 mi (6,966.06 km) |
| Guardiagrele to Doctor Phillips (Florida) | 5,196.86 mi (8,363.54 km) |
| Guardiagrele to Dodge City (Kansas) | 5,538.34 mi (8,913.10 km) |
| Guardiagrele to Dolton (Illinois) | 4,875.10 mi (7,845.72 km) |
| Guardiagrele to Donna (Texas) | 6,044.29 mi (9,727.35 km) |
| Guardiagrele to Dorado (Puerto Rico) | 4,891.83 mi (7,872.64 km) |
| Guardiagrele to Doral (Florida) | 5,261.61 mi (8,467.75 km) |
| Guardiagrele to Doraville (Georgia) | 5,078.53 mi (8,173.11 km) |
| Guardiagrele to Dothan (Alabama) | 5,249.09 mi (8,447.60 km) |
| Guardiagrele to Douglas (Arizona) | 6,226.02 mi (10,019.81 km) |
| Guardiagrele to Douglas (Georgia) | 5,122.58 mi (8,243.99 km) |
| Guardiagrele to Douglasville (Georgia) | 5,105.10 mi (8,215.86 km) |
| Guardiagrele to Dover (Delaware) | 4,472.65 mi (7,198.03 km) |
| Guardiagrele to Dover (New Hampshire) | 4,118.79 mi (6,628.56 km) |
