| Plock to Mauldin (South Carolina) | 4,807.03 mi (7,736.17 km) |
| Plock to Maumee (Ohio) | 4,495.43 mi (7,234.70 km) |
| Plock to Maumelle (Arkansas) | 5,152.79 mi (8,292.61 km) |
| Plock to Mayagüez (Puerto Rico) | 5,095.72 mi (8,200.77 km) |
| Plock to Mayfield Heights (Ohio) | 4,422.93 mi (7,118.02 km) |
| Plock to Mays Chapel (Maryland) | 4,360.33 mi (7,017.27 km) |
| Plock to Maywood (California) | 5,941.90 mi (9,562.57 km) |
| Plock to Maywood (Illinois) | 4,617.34 mi (7,430.88 km) |
| Plock to McAlester (Oklahoma) | 5,258.58 mi (8,462.87 km) |
| Plock to McAllen (Texas) | 5,841.03 mi (9,400.23 km) |
| Plock to McCalla (Alabama) | 5,055.32 mi (8,135.76 km) |
| Plock to McComb (Mississippi) | 5,289.46 mi (8,512.56 km) |
| Plock to McDonough (Georgia) | 4,945.58 mi (7,959.15 km) |
| Plock to McFarland (California) | 5,859.36 mi (9,429.73 km) |
| Plock to McHenry (Illinois) | 4,607.22 mi (7,414.61 km) |
