| Brownwood to Marshall (Minnesota) | 896.69 mi (1,443.08 km) |
| Brownwood to Marshall (Missouri) | 605.75 mi (974.86 km) |
| Brownwood to Marshall (Texas) | 276.54 mi (445.05 km) |
| Brownwood to Marshalltown (Iowa) | 787.58 mi (1,267.49 km) |
| Brownwood to Marshfield (Wisconsin) | 1,013.03 mi (1,630.31 km) |
| Brownwood to Martha Lake (Washington) | 1,651.63 mi (2,658.05 km) |
| Brownwood to Martin (Tennessee) | 661.54 mi (1,064.64 km) |
| Brownwood to Martinez (California) | 1,377.63 mi (2,217.09 km) |
| Brownwood to Martinez (Georgia) | 989.05 mi (1,591.73 km) |
| Brownwood to Martinsburg (West Virginia) | 1,291.49 mi (2,078.46 km) |
| Brownwood to Martinsville (Indiana) | 881.93 mi (1,419.33 km) |
| Brownwood to Martinsville (New Jersey) | 1,486.87 mi (2,392.89 km) |
| Brownwood to Martinsville (Virginia) | 1,142.65 mi (1,838.92 km) |
| Brownwood to Maryland City (Maryland) | 1,344.46 mi (2,163.70 km) |
| Brownwood to Maryland Heights (Missouri) | 681.02 mi (1,096.00 km) |
