| Castleford to Desert Hot Springs (California) | 5,253.49 mi (8,454.67 km) |
| Castleford to DeSoto (Texas) | 4,647.68 mi (7,479.71 km) |
| Castleford to Destin (Florida) | 4,364.71 mi (7,024.32 km) |
| Castleford to Destrehan (Louisiana) | 4,539.77 mi (7,306.06 km) |
| Castleford to Detroit (Michigan) | 3,640.51 mi (5,858.84 km) |
| Castleford to Diamond Bar (California) | 5,290.93 mi (8,514.93 km) |
| Castleford to Diamond Springs (California) | 5,109.01 mi (8,222.15 km) |
| Castleford to Dickinson (North Dakota) | 4,107.50 mi (6,610.38 km) |
| Castleford to Dickinson (Texas) | 4,747.32 mi (7,640.08 km) |
| Castleford to Dickson (Tennessee) | 4,109.77 mi (6,614.04 km) |
| Castleford to Difficult Run (Virginia) | 3,582.60 mi (5,765.64 km) |
| Castleford to Dinuba (California) | 5,191.58 mi (8,355.05 km) |
| Castleford to Discovery Bay (California) | 5,176.90 mi (8,331.41 km) |
| Castleford to Dix Hills (New York) | 3,336.74 mi (5,369.97 km) |
| Castleford to Dixon (California) | 5,151.71 mi (8,290.87 km) |
