| San Francisco to Masanasa | 5,962.55 mi (9,595.79 km) |
| San Francisco to Masquefa | 5,931.40 mi (9,545.67 km) |
| San Francisco to Matadepera | 5,933.31 mi (9,548.74 km) |
| San Francisco to Mazarron | 6,021.49 mi (9,690.65 km) |
| San Francisco to Meco | 5,798.89 mi (9,332.41 km) |
| San Francisco to Medina del Campo | 5,703.92 mi (9,179.58 km) |
| San Francisco to Medina Sidonia | 5,901.60 mi (9,497.71 km) |
| San Francisco to Mejorada del Campo | 5,804.52 mi (9,341.47 km) |
| San Francisco to Meliana | 5,958.24 mi (9,588.86 km) |
| San Francisco to Mengibar | 5,909.33 mi (9,510.15 km) |
| San Francisco to Merida | 5,767.34 mi (9,281.63 km) |
| San Francisco to Miajadas | 5,765.45 mi (9,278.60 km) |
| San Francisco to Mieres | 5,577.92 mi (8,976.80 km) |
| San Francisco to Miguelturra | 5,854.54 mi (9,421.97 km) |
| San Francisco to Mijas | 5,945.33 mi (9,568.08 km) |
