| Box Elder to Marshall (Minnesota) | 361.34 mi (581.52 km) |
| Box Elder to Marshall (Missouri) | 615.55 mi (990.63 km) |
| Box Elder to Marshall (Texas) | 928.00 mi (1,493.47 km) |
| Box Elder to Marshalltown (Iowa) | 532.83 mi (857.51 km) |
| Box Elder to Marshfield (Wisconsin) | 637.86 mi (1,026.54 km) |
| Box Elder to Martha Lake (Washington) | 952.25 mi (1,532.49 km) |
| Box Elder to Martin (Tennessee) | 920.92 mi (1,482.09 km) |
| Box Elder to Martinez (California) | 1,074.69 mi (1,729.54 km) |
| Box Elder to Martinez (Georgia) | 1,339.85 mi (2,156.28 km) |
| Box Elder to Martinsburg (West Virginia) | 1,327.05 mi (2,135.68 km) |
| Box Elder to Martinsville (Indiana) | 915.40 mi (1,473.19 km) |
| Box Elder to Martinsville (New Jersey) | 1,467.93 mi (2,362.40 km) |
| Box Elder to Martinsville (Virginia) | 1,319.40 mi (2,123.38 km) |
| Box Elder to Maryland City (Maryland) | 1,394.41 mi (2,244.09 km) |
| Box Elder to Maryland Heights (Missouri) | 750.84 mi (1,208.35 km) |
