| Eckington to Dixon (Illinois) | 3,915.03 mi (6,300.63 km) |
| Eckington to Dobbs Ferry (New York) | 3,355.69 mi (5,400.46 km) |
| Eckington to Doctor Phillips (Florida) | 4,272.22 mi (6,875.48 km) |
| Eckington to Dodge City (Kansas) | 4,502.67 mi (7,246.35 km) |
| Eckington to Dolton (Illinois) | 3,855.76 mi (6,205.24 km) |
| Eckington to Donna (Texas) | 5,050.08 mi (8,127.32 km) |
| Eckington to Dorado (Puerto Rico) | 4,171.52 mi (6,713.41 km) |
| Eckington to Doral (Florida) | 4,362.20 mi (7,020.29 km) |
| Eckington to Doraville (Georgia) | 4,106.39 mi (6,608.59 km) |
| Eckington to Dothan (Alabama) | 4,286.74 mi (6,898.84 km) |
| Eckington to Douglas (Arizona) | 5,184.74 mi (8,344.03 km) |
| Eckington to Douglas (Georgia) | 4,171.00 mi (6,712.57 km) |
| Eckington to Douglasville (Georgia) | 4,132.00 mi (6,649.81 km) |
| Eckington to Dover (Delaware) | 3,505.67 mi (5,641.83 km) |
| Eckington to Dover (New Hampshire) | 3,142.03 mi (5,056.61 km) |
