| Walnut Park to Maryland Heights (Missouri) | 1,572.31 mi (2,530.39 km) |
| Walnut Park to Marysville (California) | 403.74 mi (649.76 km) |
| Walnut Park to Marysville (Ohio) | 1,956.02 mi (3,147.90 km) |
| Walnut Park to Marysville (Washington) | 996.07 mi (1,603.02 km) |
| Walnut Park to Maryville (Missouri) | 1,354.44 mi (2,179.76 km) |
| Walnut Park to Maryville (Tennessee) | 1,935.51 mi (3,114.91 km) |
| Walnut Park to Mason (Ohio) | 1,904.86 mi (3,065.58 km) |
| Walnut Park to Mason City (Iowa) | 1,485.69 mi (2,390.99 km) |
| Walnut Park to Massapequa (New York) | 2,474.99 mi (3,983.11 km) |
| Walnut Park to Massapequa Park (New York) | 2,476.02 mi (3,984.77 km) |
| Walnut Park to Massillon (Ohio) | 2,053.30 mi (3,304.47 km) |
| Walnut Park to Mastic (New York) | 2,506.83 mi (4,034.35 km) |
| Walnut Park to Mastic Beach (New York) | 2,507.61 mi (4,035.62 km) |
| Walnut Park to Matteson (Illinois) | 1,734.41 mi (2,791.26 km) |
| Walnut Park to Matthews (North Carolina) | 2,123.66 mi (3,417.71 km) |
