| Formia to Dixon (Illinois) | 4,957.62 mi (7,978.52 km) |
| Formia to Dobbs Ferry (New York) | 4,336.39 mi (6,978.74 km) |
| Formia to Doctor Phillips (Florida) | 5,196.24 mi (8,362.54 km) |
| Formia to Dodge City (Kansas) | 5,559.53 mi (8,947.19 km) |
| Formia to Dolton (Illinois) | 4,891.75 mi (7,872.52 km) |
| Formia to Donna (Texas) | 6,054.17 mi (9,743.24 km) |
| Formia to Dorado (Puerto Rico) | 4,869.99 mi (7,837.48 km) |
| Formia to Doral (Florida) | 5,257.56 mi (8,461.22 km) |
| Formia to Doraville (Georgia) | 5,085.32 mi (8,184.03 km) |
| Formia to Dothan (Alabama) | 5,254.04 mi (8,455.56 km) |
| Formia to Douglas (Arizona) | 6,249.23 mi (10,057.16 km) |
| Formia to Douglas (Georgia) | 5,125.98 mi (8,249.46 km) |
| Formia to Douglasville (Georgia) | 5,112.01 mi (8,226.99 km) |
| Formia to Dover (Delaware) | 4,479.36 mi (7,208.84 km) |
| Formia to Dover (New Hampshire) | 4,127.64 mi (6,642.80 km) |
