| Rocky River to Marrero (Louisiana) | 923.81 mi (1,486.73 km) |
| Rocky River to Marshall (Minnesota) | 733.12 mi (1,179.84 km) |
| Rocky River to Marshall (Missouri) | 619.30 mi (996.67 km) |
| Rocky River to Marshall (Texas) | 923.75 mi (1,486.63 km) |
| Rocky River to Marshalltown (Iowa) | 570.73 mi (918.51 km) |
| Rocky River to Marshfield (Wisconsin) | 474.06 mi (762.92 km) |
| Rocky River to Martha Lake (Washington) | 2,008.66 mi (3,232.63 km) |
| Rocky River to Martin (Tennessee) | 516.70 mi (831.55 km) |
| Rocky River to Martinez (California) | 2,133.40 mi (3,433.37 km) |
| Rocky River to Martinez (Georgia) | 549.41 mi (884.19 km) |
| Rocky River to Martinsburg (West Virginia) | 246.57 mi (396.81 km) |
| Rocky River to Martinsville (Indiana) | 279.48 mi (449.79 km) |
| Rocky River to Martinsville (New Jersey) | 383.86 mi (617.76 km) |
| Rocky River to Martinsville (Virginia) | 347.54 mi (559.31 km) |
| Rocky River to Maryland City (Maryland) | 312.26 mi (502.53 km) |
