| Willebroek to Decatur (Georgia) | 4,394.52 mi (7,072.30 km) |
| Willebroek to Decatur (Illinois) | 4,278.14 mi (6,884.99 km) |
| Willebroek to Deer Park (New York) | 3,624.29 mi (5,832.72 km) |
| Willebroek to Deer Park (Texas) | 5,031.46 mi (8,097.35 km) |
| Willebroek to Deerfield (Illinois) | 4,126.65 mi (6,641.20 km) |
| Willebroek to Deerfield Beach (Florida) | 4,594.64 mi (7,394.35 km) |
| Willebroek to Defiance (Ohio) | 4,036.58 mi (6,496.24 km) |
| Willebroek to DeForest (Wisconsin) | 4,131.11 mi (6,648.38 km) |
| Willebroek to DeKalb (Illinois) | 4,171.12 mi (6,712.77 km) |
| Willebroek to Del Aire (California) | 5,614.16 mi (9,035.12 km) |
| Willebroek to Del City (Oklahoma) | 4,818.10 mi (7,753.99 km) |
| Willebroek to Del Rio (Texas) | 5,269.12 mi (8,479.83 km) |
| Willebroek to DeLand (Florida) | 4,506.73 mi (7,252.88 km) |
| Willebroek to Delano (California) | 5,533.07 mi (8,904.61 km) |
| Willebroek to Delaware (Ohio) | 4,033.24 mi (6,490.88 km) |
