| Unicov to Dixon (Illinois) | 4,710.10 mi (7,580.18 km) |
| Unicov to Dobbs Ferry (New York) | 4,179.44 mi (6,726.17 km) |
| Unicov to Doctor Phillips (Florida) | 5,100.54 mi (8,208.53 km) |
| Unicov to Dodge City (Kansas) | 5,280.87 mi (8,498.75 km) |
| Unicov to Dolton (Illinois) | 4,655.97 mi (7,493.06 km) |
| Unicov to Donna (Texas) | 5,862.43 mi (9,434.66 km) |
| Unicov to Dorado (Puerto Rico) | 4,961.08 mi (7,984.09 km) |
| Unicov to Doral (Florida) | 5,190.26 mi (8,352.92 km) |
| Unicov to Doraville (Georgia) | 4,928.82 mi (7,932.17 km) |
| Unicov to Dothan (Alabama) | 5,111.06 mi (8,225.45 km) |
| Unicov to Douglas (Arizona) | 5,948.85 mi (9,573.75 km) |
| Unicov to Douglas (Georgia) | 4,997.26 mi (8,042.32 km) |
| Unicov to Douglasville (Georgia) | 4,954.14 mi (7,972.92 km) |
| Unicov to Dover (Delaware) | 4,330.36 mi (6,969.04 km) |
| Unicov to Dover (New Hampshire) | 3,965.33 mi (6,381.58 km) |
