| Cayce to Marshall (Minnesota) | 1,069.34 mi (1,720.94 km) |
| Cayce to Marshall (Missouri) | 762.73 mi (1,227.49 km) |
| Cayce to Marshall (Texas) | 774.64 mi (1,246.67 km) |
| Cayce to Marshalltown (Iowa) | 852.73 mi (1,372.33 km) |
| Cayce to Marshfield (Wisconsin) | 885.57 mi (1,425.19 km) |
| Cayce to Martha Lake (Washington) | 2,321.42 mi (3,735.96 km) |
| Cayce to Martin (Tennessee) | 470.94 mi (757.91 km) |
| Cayce to Martinez (California) | 2,295.08 mi (3,693.58 km) |
| Cayce to Martinez (Georgia) | 67.39 mi (108.45 km) |
| Cayce to Martinsburg (West Virginia) | 416.93 mi (670.98 km) |
| Cayce to Martinsville (Indiana) | 481.40 mi (774.73 km) |
| Cayce to Martinsville (New Jersey) | 581.02 mi (935.05 km) |
| Cayce to Martinsville (Virginia) | 200.43 mi (322.56 km) |
| Cayce to Maryland City (Maryland) | 426.80 mi (686.86 km) |
| Cayce to Maryland Heights (Missouri) | 619.47 mi (996.94 km) |
