| Plock to Marshall (Minnesota) | 4,721.72 mi (7,598.87 km) |
| Plock to Marshall (Missouri) | 4,940.40 mi (7,950.81 km) |
| Plock to Marshall (Texas) | 5,348.16 mi (8,607.03 km) |
| Plock to Marshalltown (Iowa) | 4,769.20 mi (7,675.28 km) |
| Plock to Marshfield (Wisconsin) | 4,541.54 mi (7,308.91 km) |
| Plock to Martha Lake (Washington) | 5,147.26 mi (8,283.71 km) |
| Plock to Martin (Tennessee) | 4,951.53 mi (7,968.72 km) |
| Plock to Martinez (California) | 5,773.68 mi (9,291.84 km) |
| Plock to Martinez (Georgia) | 4,867.07 mi (7,832.79 km) |
| Plock to Martinsburg (West Virginia) | 4,406.84 mi (7,092.13 km) |
| Plock to Martinsville (Indiana) | 4,702.91 mi (7,568.60 km) |
| Plock to Martinsville (New Jersey) | 4,226.24 mi (6,801.48 km) |
| Plock to Martinsville (Virginia) | 4,618.48 mi (7,432.73 km) |
| Plock to Maryland City (Maryland) | 4,382.81 mi (7,053.45 km) |
| Plock to Maryland Heights (Missouri) | 4,874.68 mi (7,845.03 km) |
