| Royse City to Oak Grove (South Carolina) | 876.24 mi (1,410.17 km) |
| Royse City to Oak Harbor (Washington) | 1,724.36 mi (2,775.08 km) |
| Royse City to Oak Hills (Oregon) | 1,651.76 mi (2,658.24 km) |
| Royse City to Oak Lawn (Illinois) | 764.50 mi (1,230.35 km) |
| Royse City to Oak Park (California) | 1,292.33 mi (2,079.80 km) |
| Royse City to Oak Park (Illinois) | 772.41 mi (1,243.07 km) |
| Royse City to Oak Park (Michigan) | 970.06 mi (1,561.16 km) |
| Royse City to Oak Ridge (Florida) | 937.07 mi (1,508.06 km) |
| Royse City to Oak Ridge (New Jersey) | 1,321.57 mi (2,126.87 km) |
| Royse City to Oak Ridge (Tennessee) | 714.76 mi (1,150.30 km) |
| Royse City to Oakdale (California) | 1,416.56 mi (2,279.73 km) |
| Royse City to Oakdale (Minnesota) | 849.02 mi (1,366.36 km) |
| Royse City to Oakland (California) | 1,491.20 mi (2,399.86 km) |
| Royse City to Oakland (New Jersey) | 1,334.28 mi (2,147.31 km) |
| Royse City to Oakland Park (Florida) | 1,077.22 mi (1,733.62 km) |
