| Donostia to Decatur (Georgia) | 4,316.17 mi (6,946.21 km) |
| Donostia to Decatur (Illinois) | 4,284.33 mi (6,894.97 km) |
| Donostia to Deer Park (New York) | 3,549.54 mi (5,712.44 km) |
| Donostia to Deer Park (Texas) | 4,990.39 mi (8,031.26 km) |
| Donostia to Deerfield (Illinois) | 4,148.51 mi (6,676.37 km) |
| Donostia to Deerfield Beach (Florida) | 4,423.66 mi (7,119.20 km) |
| Donostia to Defiance (Ohio) | 4,029.94 mi (6,485.57 km) |
| Donostia to DeForest (Wisconsin) | 4,171.61 mi (6,713.56 km) |
| Donostia to DeKalb (Illinois) | 4,195.81 mi (6,752.51 km) |
| Donostia to Del Aire (California) | 5,764.22 mi (9,276.62 km) |
| Donostia to Del City (Oklahoma) | 4,838.73 mi (7,787.18 km) |
| Donostia to Del Rio (Texas) | 5,265.45 mi (8,473.93 km) |
| Donostia to DeLand (Florida) | 4,366.66 mi (7,027.47 km) |
| Donostia to Delano (California) | 5,700.73 mi (9,174.44 km) |
| Donostia to Delaware (Ohio) | 4,009.24 mi (6,452.25 km) |
