| Sinaia to Dover (New Jersey) | 4,707.83 mi (7,576.52 km) |
| Sinaia to Dover (Ohio) | 4,987.87 mi (8,027.19 km) |
| Sinaia to Downers Grove (Illinois) | 5,158.14 mi (8,301.22 km) |
| Sinaia to Downey (California) | 6,506.11 mi (10,470.58 km) |
| Sinaia to Dranesville (Virginia) | 4,905.77 mi (7,895.07 km) |
| Sinaia to Draper (Utah) | 5,946.93 mi (9,570.66 km) |
| Sinaia to Drexel Heights (Arizona) | 6,431.55 mi (10,350.57 km) |
| Sinaia to Drexel Hill (Pennsylvania) | 4,780.25 mi (7,693.07 km) |
| Sinaia to Duarte (California) | 6,487.79 mi (10,441.08 km) |
| Sinaia to Dublin (California) | 6,350.60 mi (10,220.30 km) |
| Sinaia to Dublin (Georgia) | 5,442.17 mi (8,758.32 km) |
| Sinaia to Dublin (Ohio) | 5,069.95 mi (8,159.30 km) |
| Sinaia to Dubuque (Iowa) | 5,212.41 mi (8,388.56 km) |
| Sinaia to Duluth (Georgia) | 5,415.30 mi (8,715.08 km) |
| Sinaia to Duluth (Minnesota) | 5,034.04 mi (8,101.51 km) |
