| Richmond Heights to Dillenburg | 4,074.98 mi (6,558.04 km) |
| Richmond Heights to Dillingen | 4,234.88 mi (6,815.39 km) |
| Richmond Heights to Dillingen | 4,061.33 mi (6,536.09 km) |
| Richmond Heights to Dingolfing | 4,311.18 mi (6,938.17 km) |
| Richmond Heights to Dinkelsbuhl | 4,211.04 mi (6,777.02 km) |
| Richmond Heights to Dinklage | 4,005.37 mi (6,446.02 km) |
| Richmond Heights to Dinslaken | 3,988.47 mi (6,418.82 km) |
| Richmond Heights to Dippoldiswalde | 4,271.34 mi (6,874.06 km) |
| Richmond Heights to Ditzingen | 4,170.93 mi (6,712.46 km) |
| Richmond Heights to Dobeln | 4,242.64 mi (6,827.87 km) |
| Richmond Heights to Doberlug-Kirchhain | 4,241.13 mi (6,825.44 km) |
| Richmond Heights to Donaueschingen | 4,179.45 mi (6,726.17 km) |
| Richmond Heights to Donauworth | 4,243.03 mi (6,828.50 km) |
| Richmond Heights to Donzdorf | 4,205.33 mi (6,767.83 km) |
| Richmond Heights to Dorfen | 4,311.31 mi (6,938.39 km) |
