| Cahokia to Marshall (Minnesota) | 499.26 mi (803.48 km) |
| Cahokia to Marshall (Missouri) | 166.99 mi (268.74 km) |
| Cahokia to Marshall (Texas) | 477.85 mi (769.02 km) |
| Cahokia to Marshalltown (Iowa) | 279.45 mi (449.74 km) |
| Cahokia to Marshfield (Wisconsin) | 421.31 mi (678.03 km) |
| Cahokia to Martha Lake (Washington) | 1,721.68 mi (2,770.78 km) |
| Cahokia to Martin (Tennessee) | 170.20 mi (273.92 km) |
| Cahokia to Martinez (California) | 1,723.80 mi (2,774.19 km) |
| Cahokia to Martinez (Georgia) | 569.92 mi (917.20 km) |
| Cahokia to Martinsburg (West Virginia) | 657.46 mi (1,058.08 km) |
| Cahokia to Martinsville (Indiana) | 209.64 mi (337.38 km) |
| Cahokia to Martinsville (New Jersey) | 841.60 mi (1,354.42 km) |
| Cahokia to Martinsville (Virginia) | 578.96 mi (931.75 km) |
| Cahokia to Maryland City (Maryland) | 720.13 mi (1,158.93 km) |
| Cahokia to Maryland Heights (Missouri) | 19.17 mi (30.85 km) |
