| Millbrae to Mancha Real | 5,931.97 mi (9,546.59 km) |
| Millbrae to Manilva | 5,937.74 mi (9,555.87 km) |
| Millbrae to Manises | 5,963.50 mi (9,597.33 km) |
| Millbrae to Manlleu | 5,928.38 mi (9,540.81 km) |
| Millbrae to Manresa | 5,927.35 mi (9,539.15 km) |
| Millbrae to Manzanares | 5,880.94 mi (9,464.46 km) |
| Millbrae to Manzanares el Real | 5,777.22 mi (9,297.54 km) |
| Millbrae to Maracena | 5,960.27 mi (9,592.12 km) |
| Millbrae to Marbella | 5,945.59 mi (9,568.50 km) |
| Millbrae to Marchena | 5,884.84 mi (9,470.74 km) |
| Millbrae to Marin | 5,517.41 mi (8,879.42 km) |
| Millbrae to Marratxi | 6,068.05 mi (9,765.58 km) |
| Millbrae to Martorell | 5,943.92 mi (9,565.82 km) |
| Millbrae to Martos | 5,921.93 mi (9,530.42 km) |
| Millbrae to Masamagrell | 5,963.36 mi (9,597.11 km) |
