| Sedro-Woolley to Duluth (Minnesota) | 1,396.88 mi (2,248.06 km) |
| Sedro-Woolley to Dumas (Texas) | 1,349.19 mi (2,171.31 km) |
| Sedro-Woolley to Dumont (New Jersey) | 2,383.41 mi (3,835.73 km) |
| Sedro-Woolley to Duncan (Oklahoma) | 1,573.60 mi (2,532.46 km) |
| Sedro-Woolley to Duncanville (Texas) | 1,708.36 mi (2,749.34 km) |
| Sedro-Woolley to Dundalk (Maryland) | 2,327.35 mi (3,745.51 km) |
| Sedro-Woolley to Dunedin (Florida) | 2,523.53 mi (4,061.23 km) |
| Sedro-Woolley to Dunkirk (New York) | 2,090.41 mi (3,364.20 km) |
| Sedro-Woolley to Dunmore (Pennsylvania) | 2,294.18 mi (3,692.13 km) |
| Sedro-Woolley to Dunwoody (Georgia) | 2,182.73 mi (3,512.76 km) |
| Sedro-Woolley to Durango (Colorado) | 1,060.34 mi (1,706.46 km) |
| Sedro-Woolley to Durant (Oklahoma) | 1,661.98 mi (2,674.70 km) |
| Sedro-Woolley to Durham (North Carolina) | 2,342.04 mi (3,769.15 km) |
| Sedro-Woolley to Dyer (Indiana) | 1,747.39 mi (2,812.16 km) |
| Sedro-Woolley to Dyersburg (Tennessee) | 1,867.71 mi (3,005.79 km) |
