| Knic to Marysville (California) | 6,234.46 mi (10,033.40 km) |
| Knic to Marysville (Ohio) | 4,953.15 mi (7,971.32 km) |
| Knic to Marysville (Washington) | 5,692.68 mi (9,161.48 km) |
| Knic to Maryville (Missouri) | 5,373.14 mi (8,647.23 km) |
| Knic to Maryville (Tennessee) | 5,189.87 mi (8,352.29 km) |
| Knic to Mason (Ohio) | 5,030.77 mi (8,096.25 km) |
| Knic to Mason City (Iowa) | 5,171.84 mi (8,323.28 km) |
| Knic to Massapequa (New York) | 4,536.84 mi (7,301.34 km) |
| Knic to Massapequa Park (New York) | 4,535.37 mi (7,298.98 km) |
| Knic to Massillon (Ohio) | 4,855.91 mi (7,814.83 km) |
| Knic to Mastic (New York) | 4,505.07 mi (7,250.21 km) |
| Knic to Mastic Beach (New York) | 4,506.44 mi (7,252.41 km) |
| Knic to Matteson (Illinois) | 5,058.38 mi (8,140.68 km) |
| Knic to Matthews (North Carolina) | 5,085.47 mi (8,184.28 km) |
| Knic to Mattoon (Illinois) | 5,180.30 mi (8,336.89 km) |
