| Cahokia to Marysville (California) | 1,681.64 mi (2,706.33 km) |
| Cahokia to Marysville (Ohio) | 381.71 mi (614.30 km) |
| Cahokia to Marysville (Washington) | 1,721.06 mi (2,769.78 km) |
| Cahokia to Maryville (Missouri) | 278.72 mi (448.56 km) |
| Cahokia to Maryville (Tennessee) | 392.92 mi (632.35 km) |
| Cahokia to Mason (Ohio) | 320.39 mi (515.62 km) |
| Cahokia to Mason City (Iowa) | 353.79 mi (569.37 km) |
| Cahokia to Massapequa (New York) | 899.68 mi (1,447.90 km) |
| Cahokia to Massapequa Park (New York) | 900.85 mi (1,449.77 km) |
| Cahokia to Massillon (Ohio) | 484.82 mi (780.25 km) |
| Cahokia to Mastic (New York) | 932.87 mi (1,501.32 km) |
| Cahokia to Mastic Beach (New York) | 933.25 mi (1,501.92 km) |
| Cahokia to Matteson (Illinois) | 240.70 mi (387.37 km) |
| Cahokia to Matthews (North Carolina) | 574.79 mi (925.03 km) |
| Cahokia to Mattoon (Illinois) | 116.13 mi (186.89 km) |
