| Mason City to Medvode | 4,844.55 mi (7,796.56 km) |
| Mason City to Menges | 4,848.84 mi (7,803.46 km) |
| Mason City to Metlika | 4,899.35 mi (7,884.74 km) |
| Mason City to Mezica | 4,842.21 mi (7,792.79 km) |
| Mason City to Miklavz na Dravskem Polju | 4,872.46 mi (7,841.47 km) |
| Mason City to Miren | 4,827.03 mi (7,768.36 km) |
| Mason City to Mirna | 4,876.49 mi (7,847.95 km) |
| Mason City to Mirna Pec | 4,881.44 mi (7,855.92 km) |
| Mason City to Mislinja | 4,857.73 mi (7,817.76 km) |
| Mason City to Mokronog | 4,879.64 mi (7,853.02 km) |
| Mason City to Moravce | 4,856.31 mi (7,815.48 km) |
| Mason City to Moravske-Toplice | 4,881.99 mi (7,856.80 km) |
| Mason City to Mozirje | 4,854.37 mi (7,812.35 km) |
| Mason City to Murska Sobota | 4,881.09 mi (7,855.36 km) |
| Mason City to Muta | 4,848.68 mi (7,803.20 km) |
