| Sycamore to Des Plaines (Illinois) | 40.20 mi (64.69 km) |
| Sycamore to Desert Hot Springs (California) | 1,607.21 mi (2,586.56 km) |
| Sycamore to DeSoto (Texas) | 788.88 mi (1,269.59 km) |
| Sycamore to Destin (Florida) | 810.88 mi (1,304.99 km) |
| Sycamore to Destrehan (Louisiana) | 836.68 mi (1,346.51 km) |
| Sycamore to Detroit (Michigan) | 286.84 mi (461.63 km) |
| Sycamore to Diamond Bar (California) | 1,670.08 mi (2,687.74 km) |
| Sycamore to Diamond Springs (California) | 1,698.61 mi (2,733.65 km) |
| Sycamore to Dickinson (North Dakota) | 772.38 mi (1,243.02 km) |
| Sycamore to Dickinson (Texas) | 936.69 mi (1,507.46 km) |
| Sycamore to Dickson (Tennessee) | 415.88 mi (669.30 km) |
| Sycamore to Difficult Run (Virginia) | 632.56 mi (1,018.01 km) |
| Sycamore to Dinuba (California) | 1,675.99 mi (2,697.25 km) |
| Sycamore to Discovery Bay (California) | 1,755.16 mi (2,824.66 km) |
| Sycamore to Dix Hills (New York) | 798.45 mi (1,284.98 km) |
