| South San Francisco to Mansfield | 5,248.15 mi (8,446.09 km) |
| South San Francisco to March | 5,314.83 mi (8,553.40 km) |
| South San Francisco to Margate | 5,411.44 mi (8,708.86 km) |
| South San Francisco to Market Drayton | 5,222.29 mi (8,404.47 km) |
| South San Francisco to Market Harborough | 5,289.26 mi (8,512.24 km) |
| South San Francisco to Marlow | 5,338.63 mi (8,591.69 km) |
| South San Francisco to Marple | 5,210.65 mi (8,385.73 km) |
| South San Francisco to Marton | 5,179.15 mi (8,335.03 km) |
| South San Francisco to Maryport | 5,105.53 mi (8,216.55 km) |
| South San Francisco to Matlock | 5,238.12 mi (8,429.94 km) |
| South San Francisco to Melksham | 5,307.78 mi (8,542.04 km) |
| South San Francisco to Meltham | 5,207.21 mi (8,380.20 km) |
| South San Francisco to Melton Mowbray | 5,275.91 mi (8,490.76 km) |
| South San Francisco to Merthyr Tudful | 5,251.92 mi (8,452.15 km) |
| South San Francisco to Methil | 5,048.38 mi (8,124.58 km) |
