| Oxon Hill to Hillcrest Heights (Maryland) | 3.41 mi (5.49 km) |
| Oxon Hill to Hilliard (Ohio) | 341.14 mi (549.02 km) |
| Oxon Hill to Hillsboro (Oregon) | 2,366.34 mi (3,808.25 km) |
| Oxon Hill to Hillsborough (California) | 2,441.08 mi (3,928.54 km) |
| Oxon Hill to Hillsborough (New Jersey) | 171.27 mi (275.63 km) |
| Oxon Hill to Hilo (Hawaii) | 4,751.12 mi (7,646.18 km) |
| Oxon Hill to Hilton Head Island (South Carolina) | 502.89 mi (809.32 km) |
| Oxon Hill to Hinesville (Georgia) | 547.49 mi (881.10 km) |
| Oxon Hill to Hinsdale (Illinois) | 613.13 mi (986.74 km) |
| Oxon Hill to Hobart (Indiana) | 575.20 mi (925.70 km) |
| Oxon Hill to Hobbs (New Mexico) | 1,520.88 mi (2,447.62 km) |
| Oxon Hill to Hobe Sound (Florida) | 829.91 mi (1,335.61 km) |
| Oxon Hill to Hoboken (New Jersey) | 206.70 mi (332.66 km) |
| Oxon Hill to Hockessin (Delaware) | 97.45 mi (156.83 km) |
| Oxon Hill to Hoffman Estates (Illinois) | 629.19 mi (1,012.58 km) |
