| Oxon Hill to Marrero (Louisiana) | 967.85 mi (1,557.61 km) |
| Oxon Hill to Marshall (Minnesota) | 1,044.65 mi (1,681.21 km) |
| Oxon Hill to Marshall (Missouri) | 871.12 mi (1,401.93 km) |
| Oxon Hill to Marshall (Texas) | 1,064.62 mi (1,713.33 km) |
| Oxon Hill to Marshalltown (Iowa) | 866.30 mi (1,394.18 km) |
| Oxon Hill to Marshfield (Wisconsin) | 791.07 mi (1,273.10 km) |
| Oxon Hill to Martha Lake (Washington) | 2,323.61 mi (3,739.49 km) |
| Oxon Hill to Martin (Tennessee) | 671.68 mi (1,080.97 km) |
| Oxon Hill to Martinez (California) | 2,419.94 mi (3,894.51 km) |
| Oxon Hill to Martinez (Georgia) | 462.67 mi (744.59 km) |
| Oxon Hill to Martinsburg (West Virginia) | 71.01 mi (114.29 km) |
| Oxon Hill to Martinsville (Indiana) | 508.78 mi (818.80 km) |
| Oxon Hill to Martinsville (New Jersey) | 178.78 mi (287.72 km) |
| Oxon Hill to Martinsville (Virginia) | 214.74 mi (345.59 km) |
| Oxon Hill to Maryland City (Maryland) | 23.44 mi (37.72 km) |
