| Koszalin to Mauldin (South Carolina) | 4,624.76 mi (7,442.83 km) |
| Koszalin to Maumee (Ohio) | 4,311.31 mi (6,938.38 km) |
| Koszalin to Maumelle (Arkansas) | 4,968.49 mi (7,996.01 km) |
| Koszalin to Mayagüez (Puerto Rico) | 4,937.52 mi (7,946.17 km) |
| Koszalin to Mayfield Heights (Ohio) | 4,239.11 mi (6,822.18 km) |
| Koszalin to Mays Chapel (Maryland) | 4,178.26 mi (6,724.27 km) |
| Koszalin to Maywood (California) | 5,765.18 mi (9,278.17 km) |
| Koszalin to Maywood (Illinois) | 4,432.96 mi (7,134.16 km) |
| Koszalin to McAlester (Oklahoma) | 5,074.22 mi (8,166.16 km) |
| Koszalin to McAllen (Texas) | 5,656.81 mi (9,103.75 km) |
| Koszalin to McCalla (Alabama) | 4,872.08 mi (7,840.86 km) |
| Koszalin to McComb (Mississippi) | 5,105.85 mi (8,217.06 km) |
| Koszalin to McDonough (Georgia) | 4,763.13 mi (7,665.52 km) |
| Koszalin to McFarland (California) | 5,684.07 mi (9,147.63 km) |
| Koszalin to McHenry (Illinois) | 4,422.85 mi (7,117.89 km) |
