| Mastic Beach to Luzzara | 4,044.60 mi (6,509.16 km) |
| Mastic Beach to Luzzi | 4,485.53 mi (7,218.77 km) |
| Mastic Beach to Macerata | 4,220.66 mi (6,792.50 km) |
| Mastic Beach to Macerata Campania | 4,335.85 mi (6,977.88 km) |
| Mastic Beach to Macomer | 4,116.87 mi (6,625.47 km) |
| Mastic Beach to Maddaloni | 4,342.23 mi (6,988.15 km) |
| Mastic Beach to Magenta | 3,950.85 mi (6,358.28 km) |
| Mastic Beach to Magione | 4,171.23 mi (6,712.95 km) |
| Mastic Beach to Maglie | 4,541.94 mi (7,309.55 km) |
| Mastic Beach to Magnago | 3,943.94 mi (6,347.16 km) |
| Mastic Beach to Malalbergo | 4,089.45 mi (6,581.34 km) |
| Mastic Beach to Malnate | 3,940.56 mi (6,341.72 km) |
| Mastic Beach to Malo | 4,053.04 mi (6,522.73 km) |
| Mastic Beach to Mandello del Lario | 3,955.54 mi (6,365.83 km) |
| Mastic Beach to Manduria | 4,509.15 mi (7,256.77 km) |
