| McKeesport to McHenry (Illinois) | 459.27 mi (739.13 km) |
| McKeesport to McKinleyville (California) | 2,294.49 mi (3,692.63 km) |
| McKeesport to McKinney (Texas) | 1,051.21 mi (1,691.76 km) |
| McKeesport to McLean (Virginia) | 170.89 mi (275.02 km) |
| McKeesport to McMinnville (Oregon) | 2,197.06 mi (3,535.83 km) |
| McKeesport to McMinnville (Tennessee) | 455.76 mi (733.48 km) |
| McKeesport to McNair (Virginia) | 161.17 mi (259.37 km) |
| McKeesport to McPherson (Kansas) | 959.84 mi (1,544.71 km) |
| McKeesport to Mead Valley (California) | 2,095.71 mi (3,372.72 km) |
| McKeesport to Meadow Woods (Florida) | 831.58 mi (1,338.29 km) |
| McKeesport to Meadowbrook (Virginia) | 238.14 mi (383.24 km) |
| McKeesport to Meadville (Pennsylvania) | 91.59 mi (147.41 km) |
| McKeesport to Mebane (North Carolina) | 295.73 mi (475.93 km) |
| McKeesport to Mechanicsville (Virginia) | 230.32 mi (370.66 km) |
| McKeesport to Medford (Massachusetts) | 474.88 mi (764.25 km) |
