| Portchester to Mineral Wells (Texas) | 4,777.68 mi (7,688.93 km) |
| Portchester to Minneapolis (Minnesota) | 4,001.42 mi (6,439.67 km) |
| Portchester to Minnehaha (Washington) | 4,912.43 mi (7,905.78 km) |
| Portchester to Minneola (Florida) | 4,318.60 mi (6,950.11 km) |
| Portchester to Minnetonka (Minnesota) | 4,009.85 mi (6,453.24 km) |
| Portchester to Minooka (Illinois) | 3,975.40 mi (6,397.79 km) |
| Portchester to Minot (North Dakota) | 4,126.32 mi (6,640.67 km) |
| Portchester to Mint Hill (North Carolina) | 3,957.84 mi (6,369.52 km) |
| Portchester to Miramar (Florida) | 4,388.91 mi (7,063.26 km) |
| Portchester to Mishawaka (Indiana) | 3,883.07 mi (6,249.20 km) |
| Portchester to Mission (Texas) | 5,130.63 mi (8,256.95 km) |
| Portchester to Mission Bend (Texas) | 4,842.32 mi (7,792.96 km) |
| Portchester to Mission Viejo (California) | 5,444.41 mi (8,761.93 km) |
| Portchester to Missoula (Montana) | 4,598.09 mi (7,399.92 km) |
| Portchester to Missouri City (Texas) | 4,843.88 mi (7,795.47 km) |
