| Royse City to Hillcrest Heights (Maryland) | 1,153.51 mi (1,856.39 km) |
| Royse City to Hilliard (Ohio) | 877.16 mi (1,411.65 km) |
| Royse City to Hillsboro (Oregon) | 1,655.65 mi (2,664.51 km) |
| Royse City to Hillsborough (California) | 1,497.63 mi (2,410.20 km) |
| Royse City to Hillsborough (New Jersey) | 1,303.04 mi (2,097.04 km) |
| Royse City to Hilo (Hawaii) | 3,705.92 mi (5,964.10 km) |
| Royse City to Hilton Head Island (South Carolina) | 907.13 mi (1,459.88 km) |
| Royse City to Hinesville (Georgia) | 860.75 mi (1,385.24 km) |
| Royse City to Hinsdale (Illinois) | 763.29 mi (1,228.39 km) |
| Royse City to Hobart (Indiana) | 770.73 mi (1,240.37 km) |
| Royse City to Hobbs (New Mexico) | 397.46 mi (639.65 km) |
| Royse City to Hobe Sound (Florida) | 1,048.53 mi (1,687.45 km) |
| Royse City to Hoboken (New Jersey) | 1,339.11 mi (2,155.09 km) |
| Royse City to Hockessin (Delaware) | 1,236.86 mi (1,990.54 km) |
| Royse City to Hoffman Estates (Illinois) | 770.37 mi (1,239.78 km) |
