| Millbrae to Montevarchi | 6,133.78 mi (9,871.37 km) |
| Millbrae to Monticello Conte Otto | 6,016.61 mi (9,682.81 km) |
| Millbrae to Montichiari | 5,993.73 mi (9,645.97 km) |
| Millbrae to Montignoso | 6,065.84 mi (9,762.02 km) |
| Millbrae to Montopoli in Val d'Arno | 6,102.41 mi (9,820.88 km) |
| Millbrae to Monza | 5,952.54 mi (9,579.69 km) |
| Millbrae to Morbegno | 5,930.27 mi (9,543.86 km) |
| Millbrae to Mori | 5,985.86 mi (9,633.31 km) |
| Millbrae to Morlupo | 6,239.49 mi (10,041.48 km) |
| Millbrae to Morrovalle | 6,202.53 mi (9,982.01 km) |
| Millbrae to Mortara | 5,955.93 mi (9,585.15 km) |
| Millbrae to Mosciano Sant'Angelo | 6,243.58 mi (10,048.07 km) |
| Millbrae to Motta di Livenza | 6,034.38 mi (9,711.39 km) |
| Millbrae to Motta Sant'Anastasia | 6,579.27 mi (10,588.31 km) |
| Millbrae to Mottola | 6,453.84 mi (10,386.45 km) |
