| Formia to Desert Hot Springs (California) | 6,351.82 mi (10,222.26 km) |
| Formia to DeSoto (Texas) | 5,687.16 mi (9,152.60 km) |
| Formia to Destin (Florida) | 5,339.63 mi (8,593.30 km) |
| Formia to Destrehan (Louisiana) | 5,533.91 mi (8,905.96 km) |
| Formia to Detroit (Michigan) | 4,676.81 mi (7,526.60 km) |
| Formia to Diamond Bar (California) | 6,390.85 mi (10,285.07 km) |
| Formia to Diamond Springs (California) | 6,212.72 mi (9,998.41 km) |
| Formia to Dickinson (North Dakota) | 5,205.58 mi (8,377.58 km) |
| Formia to Dickinson (Texas) | 5,763.10 mi (9,274.81 km) |
| Formia to Dickson (Tennessee) | 5,125.76 mi (8,249.12 km) |
| Formia to Difficult Run (Virginia) | 4,570.46 mi (7,355.45 km) |
| Formia to Dinuba (California) | 6,294.45 mi (10,129.93 km) |
| Formia to Discovery Bay (California) | 6,280.62 mi (10,107.67 km) |
| Formia to Dix Hills (New York) | 4,320.63 mi (6,953.38 km) |
| Formia to Dixon (California) | 6,255.39 mi (10,067.08 km) |
