| Union Park to Maryland Heights (Missouri) | 879.01 mi (1,414.64 km) |
| Union Park to Marysville (California) | 2,405.69 mi (3,871.59 km) |
| Union Park to Marysville (Ohio) | 814.75 mi (1,311.22 km) |
| Union Park to Marysville (Washington) | 2,553.00 mi (4,108.65 km) |
| Union Park to Maryville (Missouri) | 1,122.28 mi (1,806.14 km) |
| Union Park to Maryville (Tennessee) | 521.40 mi (839.11 km) |
| Union Park to Mason (Ohio) | 765.90 mi (1,232.60 km) |
| Union Park to Mason City (Iowa) | 1,207.19 mi (1,942.78 km) |
| Union Park to Massapequa (New York) | 944.59 mi (1,520.17 km) |
| Union Park to Massapequa Park (New York) | 945.98 mi (1,522.41 km) |
| Union Park to Massillon (Ohio) | 844.35 mi (1,358.85 km) |
| Union Park to Mastic (New York) | 969.79 mi (1,560.73 km) |
| Union Park to Mastic Beach (New York) | 967.57 mi (1,557.15 km) |
| Union Park to Matteson (Illinois) | 966.45 mi (1,555.36 km) |
| Union Park to Matthews (North Carolina) | 453.87 mi (730.43 km) |
