| Portchester to Manor (Texas) | 4,882.41 mi (7,857.48 km) |
| Portchester to Manorville (New York) | 3,378.31 mi (5,436.86 km) |
| Portchester to Mansfield (Ohio) | 3,779.83 mi (6,083.05 km) |
| Portchester to Mansfield (Texas) | 4,752.98 mi (7,649.18 km) |
| Portchester to Manteca (California) | 5,320.51 mi (8,562.53 km) |
| Portchester to Manville (New Jersey) | 3,466.19 mi (5,578.29 km) |
| Portchester to Maple Grove (Minnesota) | 4,001.80 mi (6,440.27 km) |
| Portchester to Maple Heights (Ohio) | 3,712.75 mi (5,975.09 km) |
| Portchester to Maple Valley (Washington) | 4,799.84 mi (7,724.59 km) |
| Portchester to Mapleton (Utah) | 4,883.26 mi (7,858.85 km) |
| Portchester to Maplewood (Minnesota) | 3,991.61 mi (6,423.88 km) |
| Portchester to Marana (Arizona) | 5,286.24 mi (8,507.38 km) |
| Portchester to Marco Island (Florida) | 4,449.75 mi (7,161.19 km) |
| Portchester to Margate (Florida) | 4,370.20 mi (7,033.16 km) |
| Portchester to Maricopa (Arizona) | 5,282.95 mi (8,502.08 km) |
