| San Benito to McHenry (Illinois) | 1,238.86 mi (1,993.75 km) |
| San Benito to McKeesport (Pennsylvania) | 1,416.82 mi (2,280.15 km) |
| San Benito to McKinleyville (California) | 1,823.27 mi (2,934.27 km) |
| San Benito to McKinney (Texas) | 492.11 mi (791.98 km) |
| San Benito to McLean (Virginia) | 1,478.22 mi (2,378.97 km) |
| San Benito to McMinnville (Oregon) | 1,932.36 mi (3,109.84 km) |
| San Benito to McMinnville (Tennessee) | 963.17 mi (1,550.07 km) |
| San Benito to McNair (Virginia) | 1,468.48 mi (2,363.29 km) |
| San Benito to McPherson (Kansas) | 845.81 mi (1,361.20 km) |
| San Benito to Mead Valley (California) | 1,287.43 mi (2,071.92 km) |
| San Benito to Meadow Woods (Florida) | 1,012.14 mi (1,628.89 km) |
| San Benito to Meadowbrook (Virginia) | 1,413.93 mi (2,275.50 km) |
| San Benito to Meadville (Pennsylvania) | 1,462.77 mi (2,354.10 km) |
| San Benito to Mebane (North Carolina) | 1,282.66 mi (2,064.24 km) |
| San Benito to Mechanicsville (Virginia) | 1,425.97 mi (2,294.88 km) |
