| Povoa de Santa Iria to Manor (Texas) | 4,865.11 mi (7,829.64 km) |
| Povoa de Santa Iria to Manorville (New York) | 3,305.48 mi (5,319.65 km) |
| Povoa de Santa Iria to Mansfield (Ohio) | 3,780.61 mi (6,084.31 km) |
| Povoa de Santa Iria to Mansfield (Texas) | 4,760.23 mi (7,660.85 km) |
| Povoa de Santa Iria to Manteca (California) | 5,612.59 mi (9,032.59 km) |
| Povoa de Santa Iria to Manville (New Jersey) | 3,401.39 mi (5,474.00 km) |
| Povoa de Santa Iria to Maple Grove (Minnesota) | 4,153.81 mi (6,684.92 km) |
| Povoa de Santa Iria to Maple Heights (Ohio) | 3,716.81 mi (5,981.62 km) |
| Povoa de Santa Iria to Maple Valley (Washington) | 5,194.32 mi (8,359.45 km) |
| Povoa de Santa Iria to Mapleton (Utah) | 5,113.97 mi (8,230.13 km) |
| Povoa de Santa Iria to Maplewood (Minnesota) | 4,138.55 mi (6,660.35 km) |
| Povoa de Santa Iria to Marana (Arizona) | 5,425.63 mi (8,731.71 km) |
| Povoa de Santa Iria to Marco Island (Florida) | 4,220.86 mi (6,792.82 km) |
| Povoa de Santa Iria to Margate (Florida) | 4,130.95 mi (6,648.12 km) |
| Povoa de Santa Iria to Maricopa (Arizona) | 5,437.32 mi (8,750.52 km) |
