| Herk-de-Stad to Dallas (Texas) | 4,966.36 mi (7,992.58 km) |
| Herk-de-Stad to Dalton (Georgia) | 4,407.95 mi (7,093.90 km) |
| Herk-de-Stad to Daly City (California) | 5,541.34 mi (8,917.92 km) |
| Herk-de-Stad to Damascus (Maryland) | 3,882.86 mi (6,248.87 km) |
| Herk-de-Stad to Damascus (Oregon) | 5,081.75 mi (8,178.28 km) |
| Herk-de-Stad to Dana Point (California) | 5,650.14 mi (9,093.03 km) |
| Herk-de-Stad to Danbury (Connecticut) | 3,638.00 mi (5,854.80 km) |
| Herk-de-Stad to Dania Beach (Florida) | 4,644.46 mi (7,474.53 km) |
| Herk-de-Stad to Danville (California) | 5,520.00 mi (8,883.58 km) |
| Herk-de-Stad to Danville (Illinois) | 4,248.82 mi (6,837.82 km) |
| Herk-de-Stad to Danville (Indiana) | 4,225.15 mi (6,799.72 km) |
| Herk-de-Stad to Danville (Kentucky) | 4,260.30 mi (6,856.28 km) |
| Herk-de-Stad to Danville (Virginia) | 4,096.93 mi (6,593.37 km) |
| Herk-de-Stad to Daphne (Alabama) | 4,731.90 mi (7,615.25 km) |
| Herk-de-Stad to Darby (Pennsylvania) | 3,775.52 mi (6,076.11 km) |
