| Calne to Marshall (Minnesota) | 4,061.92 mi (6,537.03 km) |
| Calne to Marshall (Missouri) | 4,221.94 mi (6,794.56 km) |
| Calne to Marshall (Texas) | 4,593.44 mi (7,392.42 km) |
| Calne to Marshalltown (Iowa) | 4,070.78 mi (6,551.29 km) |
| Calne to Marshfield (Wisconsin) | 3,847.08 mi (6,191.27 km) |
| Calne to Martha Lake (Washington) | 4,721.86 mi (7,599.10 km) |
| Calne to Martin (Tennessee) | 4,186.78 mi (6,737.98 km) |
| Calne to Martinez (California) | 5,279.50 mi (8,496.53 km) |
| Calne to Martinez (Georgia) | 4,047.88 mi (6,514.43 km) |
| Calne to Martinsburg (West Virginia) | 3,603.25 mi (5,798.88 km) |
| Calne to Martinsville (Indiana) | 3,944.89 mi (6,348.68 km) |
| Calne to Martinsville (New Jersey) | 3,413.81 mi (5,494.00 km) |
| Calne to Martinsville (Virginia) | 3,806.51 mi (6,125.98 km) |
| Calne to Maryland City (Maryland) | 3,571.03 mi (5,747.02 km) |
| Calne to Maryland Heights (Missouri) | 4,136.05 mi (6,656.33 km) |
