| Key Biscayne to Luzzara | 5,024.97 mi (8,086.91 km) |
| Key Biscayne to Luzzi | 5,432.16 mi (8,742.21 km) |
| Key Biscayne to Macerata | 5,193.87 mi (8,358.72 km) |
| Key Biscayne to Macerata Campania | 5,290.34 mi (8,513.99 km) |
| Key Biscayne to Macomer | 5,041.96 mi (8,114.26 km) |
| Key Biscayne to Maddaloni | 5,296.84 mi (8,524.44 km) |
| Key Biscayne to Magenta | 4,930.74 mi (7,935.26 km) |
| Key Biscayne to Magione | 5,138.77 mi (8,270.04 km) |
| Key Biscayne to Maglie | 5,502.44 mi (8,855.33 km) |
| Key Biscayne to Magnago | 4,924.79 mi (7,925.69 km) |
| Key Biscayne to Malalbergo | 5,069.99 mi (8,159.37 km) |
| Key Biscayne to Malnate | 4,923.80 mi (7,924.10 km) |
| Key Biscayne to Malo | 5,042.10 mi (8,114.47 km) |
| Key Biscayne to Mandello del Lario | 4,941.13 mi (7,951.99 km) |
| Key Biscayne to Manduria | 5,470.30 mi (8,803.60 km) |
