| Slough to Dover (New Jersey) | 3,457.48 mi (5,564.27 km) |
| Slough to Dover (Ohio) | 3,751.88 mi (6,038.07 km) |
| Slough to Downers Grove (Illinois) | 3,948.61 mi (6,354.68 km) |
| Slough to Downey (California) | 5,428.54 mi (8,736.40 km) |
| Slough to Dranesville (Virginia) | 3,655.40 mi (5,882.80 km) |
| Slough to Draper (Utah) | 4,859.51 mi (7,820.62 km) |
| Slough to Drexel Heights (Arizona) | 5,290.54 mi (8,514.31 km) |
| Slough to Drexel Hill (Pennsylvania) | 3,528.65 mi (5,678.82 km) |
| Slough to Duarte (California) | 5,409.98 mi (8,706.52 km) |
| Slough to Dublin (California) | 5,328.23 mi (8,574.96 km) |
| Slough to Dublin (Georgia) | 4,187.06 mi (6,738.43 km) |
| Slough to Dublin (Ohio) | 3,836.96 mi (6,174.99 km) |
| Slough to Dubuque (Iowa) | 4,017.14 mi (6,464.96 km) |
| Slough to Duluth (Georgia) | 4,165.67 mi (6,704.01 km) |
| Slough to Duluth (Minnesota) | 3,871.12 mi (6,229.96 km) |
