| Holt to Marshall (Minnesota) | 577.01 mi (928.61 km) |
| Holt to Marshall (Missouri) | 513.97 mi (827.15 km) |
| Holt to Marshall (Texas) | 879.87 mi (1,416.02 km) |
| Holt to Marshalltown (Iowa) | 429.66 mi (691.47 km) |
| Holt to Marshfield (Wisconsin) | 314.63 mi (506.35 km) |
| Holt to Martha Lake (Washington) | 1,849.83 mi (2,977.02 km) |
| Holt to Martin (Tennessee) | 492.51 mi (792.61 km) |
| Holt to Martinez (California) | 1,989.09 mi (3,201.13 km) |
| Holt to Martinez (Georgia) | 643.83 mi (1,036.15 km) |
| Holt to Martinsburg (West Virginia) | 405.98 mi (653.36 km) |
| Holt to Martinsville (Indiana) | 243.95 mi (392.60 km) |
| Holt to Martinsville (New Jersey) | 532.79 mi (857.44 km) |
| Holt to Martinsville (Virginia) | 480.58 mi (773.43 km) |
| Holt to Maryland City (Maryland) | 471.68 mi (759.09 km) |
| Holt to Maryland Heights (Missouri) | 412.68 mi (664.14 km) |
