| Mason City to Luzzara | 4,762.85 mi (7,665.06 km) |
| Mason City to Luzzi | 5,231.78 mi (8,419.74 km) |
| Mason City to Macerata | 4,941.99 mi (7,953.37 km) |
| Mason City to Macerata Campania | 5,077.70 mi (8,171.76 km) |
| Mason City to Macomer | 4,901.94 mi (7,888.90 km) |
| Mason City to Maddaloni | 5,083.69 mi (8,181.41 km) |
| Mason City to Magenta | 4,673.60 mi (7,521.44 km) |
| Mason City to Magione | 4,902.24 mi (7,889.40 km) |
| Mason City to Maglie | 5,268.33 mi (8,478.55 km) |
| Mason City to Magnago | 4,665.61 mi (7,508.57 km) |
| Mason City to Malalbergo | 4,805.64 mi (7,733.93 km) |
| Mason City to Malnate | 4,658.93 mi (7,497.83 km) |
| Mason City to Malo | 4,758.25 mi (7,657.67 km) |
| Mason City to Mandello del Lario | 4,669.89 mi (7,515.47 km) |
| Mason City to Manduria | 5,235.88 mi (8,426.34 km) |
