| South San Francisco to Middletown (New York) | 2,537.65 mi (4,083.95 km) |
| South San Francisco to Middletown (Ohio) | 2,044.11 mi (3,289.67 km) |
| South San Francisco to Midland (Michigan) | 2,025.60 mi (3,259.89 km) |
| South San Francisco to Midland (Texas) | 1,212.43 mi (1,951.22 km) |
| South San Francisco to Midlothian (Illinois) | 1,853.60 mi (2,983.09 km) |
| South San Francisco to Midlothian (Texas) | 1,477.22 mi (2,377.36 km) |
| South San Francisco to Midlothian (Virginia) | 2,427.65 mi (3,906.92 km) |
| South San Francisco to Midvale (Utah) | 599.65 mi (965.04 km) |
| South San Francisco to Midway (Florida) | 2,074.30 mi (3,338.27 km) |
| South San Francisco to Midwest City (Oklahoma) | 1,394.22 mi (2,243.78 km) |
| South San Francisco to Milford (Delaware) | 2,521.80 mi (4,058.44 km) |
| South San Francisco to Milford city (Connecticut) | 2,609.86 mi (4,200.17 km) |
| South San Francisco to Milford Mill (Maryland) | 2,444.91 mi (3,934.70 km) |
| South San Francisco to Mililani Mauka (Hawaii) | 2,392.36 mi (3,850.14 km) |
| South San Francisco to Mililani Town (Hawaii) | 2,394.58 mi (3,853.70 km) |
