| Norristown to Merriam (Kansas) | 1,031.54 mi (1,660.10 km) |
| Norristown to Merrick (New York) | 100.86 mi (162.32 km) |
| Norristown to Merrifield (Virginia) | 133.20 mi (214.37 km) |
| Norristown to Merrillville (Indiana) | 632.98 mi (1,018.69 km) |
| Norristown to Merritt Island (Florida) | 870.43 mi (1,400.82 km) |
| Norristown to Mesa (Arizona) | 2,051.34 mi (3,301.31 km) |
| Norristown to Mesquite (Nevada) | 2,094.56 mi (3,370.87 km) |
| Norristown to Mesquite (Texas) | 1,281.67 mi (2,062.65 km) |
| Norristown to Metairie (Louisiana) | 1,089.85 mi (1,753.94 km) |
| Norristown to Methuen Town (Massachusetts) | 280.65 mi (451.66 km) |
| Norristown to Metuchen (New Jersey) | 59.07 mi (95.07 km) |
| Norristown to Mexico (Missouri) | 880.77 mi (1,417.46 km) |
| Norristown to Miami (Florida) | 1,029.68 mi (1,657.12 km) |
| Norristown to Miami (Oklahoma) | 1,077.08 mi (1,733.39 km) |
| Norristown to Miami Beach (Florida) | 1,026.37 mi (1,651.78 km) |
