| Oswestry to Marshall (Minnesota) | 3,971.19 mi (6,391.02 km) |
| Oswestry to Marshall (Missouri) | 4,137.80 mi (6,659.15 km) |
| Oswestry to Marshall (Texas) | 4,514.61 mi (7,265.56 km) |
| Oswestry to Marshalltown (Iowa) | 3,984.07 mi (6,411.75 km) |
| Oswestry to Marshfield (Wisconsin) | 3,759.60 mi (6,050.49 km) |
| Oswestry to Martha Lake (Washington) | 4,617.58 mi (7,431.28 km) |
| Oswestry to Martin (Tennessee) | 4,108.92 mi (6,612.67 km) |
| Oswestry to Martinez (California) | 5,178.60 mi (8,334.16 km) |
| Oswestry to Martinez (Georgia) | 3,979.51 mi (6,404.40 km) |
| Oswestry to Martinsburg (West Virginia) | 3,531.20 mi (5,682.92 km) |
| Oswestry to Martinsville (Indiana) | 3,865.68 mi (6,221.22 km) |
| Oswestry to Martinsville (New Jersey) | 3,343.22 mi (5,380.40 km) |
| Oswestry to Martinsville (Virginia) | 3,736.37 mi (6,013.11 km) |
| Oswestry to Maryland City (Maryland) | 3,500.54 mi (5,633.57 km) |
| Oswestry to Maryland Heights (Missouri) | 4,054.38 mi (6,524.90 km) |
