| Sycamore to Duluth (Minnesota) | 371.67 mi (598.15 km) |
| Sycamore to Dumas (Texas) | 828.84 mi (1,333.88 km) |
| Sycamore to Dumont (New Jersey) | 763.02 mi (1,227.96 km) |
| Sycamore to Duncan (Oklahoma) | 717.84 mi (1,155.25 km) |
| Sycamore to Duncanville (Texas) | 787.70 mi (1,267.68 km) |
| Sycamore to Dundalk (Maryland) | 665.55 mi (1,071.11 km) |
| Sycamore to Dunedin (Florida) | 1,020.11 mi (1,641.71 km) |
| Sycamore to Dunkirk (New York) | 479.20 mi (771.20 km) |
| Sycamore to Dunmore (Pennsylvania) | 674.98 mi (1,086.28 km) |
| Sycamore to Dunwoody (Georgia) | 605.01 mi (973.68 km) |
| Sycamore to Durango (Colorado) | 1,069.78 mi (1,721.65 km) |
| Sycamore to Durant (Oklahoma) | 693.49 mi (1,116.06 km) |
| Sycamore to Durham (North Carolina) | 669.07 mi (1,076.77 km) |
| Sycamore to Dyer (Indiana) | 69.58 mi (111.97 km) |
| Sycamore to Dyersburg (Tennessee) | 412.74 mi (664.24 km) |
