| Povoa de Santa Iria to Dumas (Texas) | 4,863.12 mi (7,826.44 km) |
| Povoa de Santa Iria to Dumont (New Jersey) | 3,362.40 mi (5,411.26 km) |
| Povoa de Santa Iria to Duncan (Oklahoma) | 4,723.95 mi (7,602.46 km) |
| Povoa de Santa Iria to Duncanville (Texas) | 4,747.17 mi (7,639.83 km) |
| Povoa de Santa Iria to Dundalk (Maryland) | 3,527.55 mi (5,677.05 km) |
| Povoa de Santa Iria to Dunedin (Florida) | 4,202.09 mi (6,762.60 km) |
| Povoa de Santa Iria to Dunkirk (New York) | 3,582.77 mi (5,765.92 km) |
| Povoa de Santa Iria to Dunmore (Pennsylvania) | 3,429.97 mi (5,520.01 km) |
| Povoa de Santa Iria to Dunwoody (Georgia) | 4,077.25 mi (6,561.70 km) |
| Povoa de Santa Iria to Durango (Colorado) | 5,074.18 mi (8,166.10 km) |
| Povoa de Santa Iria to Durant (Oklahoma) | 4,671.15 mi (7,517.50 km) |
| Povoa de Santa Iria to Durham (North Carolina) | 3,740.48 mi (6,019.72 km) |
| Povoa de Santa Iria to Dyer (Indiana) | 3,994.84 mi (6,429.07 km) |
| Povoa de Santa Iria to Dyersburg (Tennessee) | 4,258.06 mi (6,852.69 km) |
| Povoa de Santa Iria to Eagan (Minnesota) | 4,149.80 mi (6,678.46 km) |
