| Mason City to Marienheide | 4,384.95 mi (7,056.89 km) |
| Mason City to Markdorf | 4,593.63 mi (7,392.73 km) |
| Mason City to Markgroningen | 4,531.27 mi (7,292.37 km) |
| Mason City to Markkleeberg | 4,541.81 mi (7,309.34 km) |
| Mason City to Markranstadt | 4,535.36 mi (7,298.95 km) |
| Mason City to Markt Indersdorf | 4,635.63 mi (7,460.33 km) |
| Mason City to Markt Schwaben | 4,661.06 mi (7,501.24 km) |
| Mason City to Marktheidenfeld | 4,508.94 mi (7,256.45 km) |
| Mason City to Marktoberdorf | 4,635.60 mi (7,460.28 km) |
| Mason City to Marktredwitz | 4,587.53 mi (7,382.91 km) |
| Mason City to Marl | 4,346.52 mi (6,995.05 km) |
| Mason City to Marpingen | 4,435.70 mi (7,138.57 km) |
| Mason City to Marsberg | 4,414.52 mi (7,104.49 km) |
| Mason City to Maxhutte-Haidhof | 4,624.17 mi (7,441.88 km) |
| Mason City to Mayen | 4,404.91 mi (7,089.01 km) |
