| Frederick to Melzo | 4,222.99 mi (6,796.25 km) |
| Frederick to Mendicino | 4,742.01 mi (7,631.53 km) |
| Frederick to Menfi | 4,660.14 mi (7,499.77 km) |
| Frederick to Mentana | 4,482.77 mi (7,214.31 km) |
| Frederick to Merano | 4,257.91 mi (6,852.44 km) |
| Frederick to Merate | 4,217.16 mi (6,786.87 km) |
| Frederick to Mercato San Severino | 4,621.00 mi (7,436.78 km) |
| Frederick to Mercogliano | 4,614.70 mi (7,426.65 km) |
| Frederick to Mesagne | 4,761.53 mi (7,662.94 km) |
| Frederick to Messina | 4,754.94 mi (7,652.33 km) |
| Frederick to Mestre | 4,342.79 mi (6,989.05 km) |
| Frederick to Mestrino | 4,324.33 mi (6,959.34 km) |
| Frederick to Milan | 4,214.40 mi (6,782.42 km) |
| Frederick to Milazzo | 4,739.77 mi (7,627.92 km) |
| Frederick to Minerbio | 4,340.27 mi (6,984.99 km) |
