| Siegburg to Dover (New Jersey) | 3,789.86 mi (6,099.19 km) |
| Siegburg to Dover (Ohio) | 4,078.38 mi (6,563.51 km) |
| Siegburg to Downers Grove (Illinois) | 4,265.24 mi (6,864.24 km) |
| Siegburg to Downey (California) | 5,704.71 mi (9,180.85 km) |
| Siegburg to Dranesville (Virginia) | 3,987.86 mi (6,417.84 km) |
| Siegburg to Draper (Utah) | 5,137.05 mi (8,267.28 km) |
| Siegburg to Drexel Heights (Arizona) | 5,586.16 mi (8,990.06 km) |
| Siegburg to Drexel Hill (Pennsylvania) | 3,861.63 mi (6,214.69 km) |
| Siegburg to Duarte (California) | 5,686.17 mi (9,151.00 km) |
| Siegburg to Dublin (California) | 5,587.20 mi (8,991.73 km) |
| Siegburg to Dublin (Georgia) | 4,521.82 mi (7,277.16 km) |
| Siegburg to Dublin (Ohio) | 4,162.33 mi (6,698.63 km) |
| Siegburg to Dubuque (Iowa) | 4,328.71 mi (6,966.39 km) |
| Siegburg to Duluth (Georgia) | 4,497.98 mi (7,238.80 km) |
| Siegburg to Duluth (Minnesota) | 4,171.05 mi (6,712.66 km) |
