| Darien to Desert Hot Springs (California) | 1,639.50 mi (2,638.52 km) |
| Darien to DeSoto (Texas) | 798.00 mi (1,284.26 km) |
| Darien to Destin (Florida) | 788.69 mi (1,269.27 km) |
| Darien to Destrehan (Louisiana) | 824.86 mi (1,327.48 km) |
| Darien to Detroit (Michigan) | 254.13 mi (408.98 km) |
| Darien to Diamond Bar (California) | 1,702.90 mi (2,740.56 km) |
| Darien to Diamond Springs (California) | 1,735.63 mi (2,793.23 km) |
| Darien to Dickinson (North Dakota) | 812.18 mi (1,307.08 km) |
| Darien to Dickinson (Texas) | 936.76 mi (1,507.57 km) |
| Darien to Dickson (Tennessee) | 393.92 mi (633.95 km) |
| Darien to Difficult Run (Virginia) | 593.18 mi (954.63 km) |
| Darien to Dinuba (California) | 1,711.31 mi (2,754.09 km) |
| Darien to Discovery Bay (California) | 1,791.83 mi (2,883.68 km) |
| Darien to Dix Hills (New York) | 762.32 mi (1,226.83 km) |
| Darien to Dixon (California) | 1,791.52 mi (2,883.17 km) |
