| Castricum to Decatur (Georgia) | 4,368.59 mi (7,030.57 km) |
| Castricum to Decatur (Illinois) | 4,238.92 mi (6,821.88 km) |
| Castricum to Deer Park (New York) | 3,600.23 mi (5,794.01 km) |
| Castricum to Deer Park (Texas) | 4,997.79 mi (8,043.17 km) |
| Castricum to Deerfield (Illinois) | 4,085.40 mi (6,574.82 km) |
| Castricum to Deerfield Beach (Florida) | 4,583.83 mi (7,376.96 km) |
| Castricum to Defiance (Ohio) | 4,000.09 mi (6,437.52 km) |
| Castricum to DeForest (Wisconsin) | 4,086.95 mi (6,577.31 km) |
| Castricum to DeKalb (Illinois) | 4,129.30 mi (6,645.47 km) |
| Castricum to Del Aire (California) | 5,550.63 mi (8,932.87 km) |
| Castricum to Del City (Oklahoma) | 4,775.24 mi (7,685.00 km) |
| Castricum to Del Rio (Texas) | 5,228.97 mi (8,415.22 km) |
| Castricum to DeLand (Florida) | 4,490.84 mi (7,227.31 km) |
| Castricum to Delano (California) | 5,467.25 mi (8,798.70 km) |
| Castricum to Delaware (Ohio) | 3,999.54 mi (6,436.64 km) |
