| Lac to Marshall (Minnesota) | 5,277.14 mi (8,492.74 km) |
| Lac to Marshall (Missouri) | 5,448.06 mi (8,767.80 km) |
| Lac to Marshall (Texas) | 5,820.23 mi (9,366.75 km) |
| Lac to Marshalltown (Iowa) | 5,294.17 mi (8,520.14 km) |
| Lac to Marshfield (Wisconsin) | 5,069.33 mi (8,158.30 km) |
| Lac to Martha Lake (Washington) | 5,831.40 mi (9,384.74 km) |
| Lac to Martin (Tennessee) | 5,413.14 mi (8,711.60 km) |
| Lac to Martinez (California) | 6,432.28 mi (10,351.76 km) |
| Lac to Martinez (Georgia) | 5,261.54 mi (8,467.63 km) |
| Lac to Martinsburg (West Virginia) | 4,823.95 mi (7,763.40 km) |
| Lac to Martinsville (Indiana) | 5,171.89 mi (8,323.36 km) |
| Lac to Martinsville (New Jersey) | 4,632.56 mi (7,455.38 km) |
| Lac to Martinsville (Virginia) | 5,023.91 mi (8,085.20 km) |
| Lac to Maryland City (Maryland) | 4,789.39 mi (7,707.77 km) |
| Lac to Maryland Heights (Missouri) | 5,363.26 mi (8,631.34 km) |
