| Spennymoor to Dixon (Illinois) | 3,863.92 mi (6,218.39 km) |
| Spennymoor to Dobbs Ferry (New York) | 3,320.98 mi (5,344.59 km) |
| Spennymoor to Doctor Phillips (Florida) | 4,246.09 mi (6,833.42 km) |
| Spennymoor to Dodge City (Kansas) | 4,446.39 mi (7,155.77 km) |
| Spennymoor to Dolton (Illinois) | 3,806.64 mi (6,126.20 km) |
| Spennymoor to Donna (Texas) | 5,007.07 mi (8,058.10 km) |
| Spennymoor to Dorado (Puerto Rico) | 4,178.03 mi (6,723.89 km) |
| Spennymoor to Doral (Florida) | 4,340.65 mi (6,985.60 km) |
| Spennymoor to Doraville (Georgia) | 4,070.31 mi (6,550.53 km) |
| Spennymoor to Dothan (Alabama) | 4,252.62 mi (6,843.93 km) |
| Spennymoor to Douglas (Arizona) | 5,125.14 mi (8,248.12 km) |
| Spennymoor to Douglas (Georgia) | 4,139.50 mi (6,661.88 km) |
| Spennymoor to Douglasville (Georgia) | 4,095.65 mi (6,591.32 km) |
| Spennymoor to Dover (Delaware) | 3,472.05 mi (5,587.72 km) |
| Spennymoor to Dover (New Hampshire) | 3,106.83 mi (4,999.95 km) |
