| Donostia to Desert Hot Springs (California) | 5,692.95 mi (9,161.91 km) |
| Donostia to DeSoto (Texas) | 4,939.56 mi (7,949.45 km) |
| Donostia to Destin (Florida) | 4,557.37 mi (7,334.38 km) |
| Donostia to Destrehan (Louisiana) | 4,758.89 mi (7,658.69 km) |
| Donostia to Detroit (Michigan) | 3,934.70 mi (6,332.28 km) |
| Donostia to Diamond Bar (California) | 5,739.07 mi (9,236.15 km) |
| Donostia to Diamond Springs (California) | 5,603.07 mi (9,017.27 km) |
| Donostia to Dickinson (North Dakota) | 4,556.38 mi (7,332.79 km) |
| Donostia to Dickinson (Texas) | 4,998.32 mi (8,044.02 km) |
| Donostia to Dickson (Tennessee) | 4,365.34 mi (7,025.33 km) |
| Donostia to Difficult Run (Virginia) | 3,798.69 mi (6,113.39 km) |
| Donostia to Dinuba (California) | 5,664.84 mi (9,116.68 km) |
| Donostia to Discovery Bay (California) | 5,671.15 mi (9,126.83 km) |
| Donostia to Dix Hills (New York) | 3,548.93 mi (5,711.46 km) |
| Donostia to Dixon (California) | 5,650.22 mi (9,093.15 km) |
