| Marietta to Mountain Brook (Alabama) | 130.34 mi (209.77 km) |
| Marietta to Mountain Home (Arkansas) | 472.44 mi (760.32 km) |
| Marietta to Mountain Home (Idaho) | 1,786.53 mi (2,875.14 km) |
| Marietta to Mountain House (California) | 2,075.15 mi (3,339.63 km) |
| Marietta to Mountain Park (Georgia) | 24.70 mi (39.75 km) |
| Marietta to Mountain Top (Pennsylvania) | 684.97 mi (1,102.36 km) |
| Marietta to Mountain View (California) | 2,106.35 mi (3,389.84 km) |
| Marietta to Mountlake Terrace (Washington) | 2,164.31 mi (3,483.12 km) |
| Marietta to Mukilteo (Washington) | 2,165.86 mi (3,485.61 km) |
| Marietta to Muncie (Indiana) | 434.08 mi (698.58 km) |
| Marietta to Mundelein (Illinois) | 604.57 mi (972.96 km) |
| Marietta to Munhall (Pennsylvania) | 512.94 mi (825.49 km) |
| Marietta to Munster (Indiana) | 548.94 mi (883.44 km) |
| Marietta to Murfreesboro (Tennessee) | 168.47 mi (271.12 km) |
| Marietta to Murphy (Texas) | 698.02 mi (1,123.36 km) |
