| Royse City to Ukiah (California) | 1,554.94 mi (2,502.43 km) |
| Royse City to Union (Missouri) | 481.21 mi (774.43 km) |
| Royse City to Union City (California) | 1,479.29 mi (2,380.69 km) |
| Royse City to Union City (Georgia) | 679.90 mi (1,094.20 km) |
| Royse City to Union City (New Jersey) | 1,339.34 mi (2,155.46 km) |
| Royse City to Union City (Tennessee) | 476.63 mi (767.07 km) |
| Royse City to Union Hill-Novelty Hill (Washington) | 1,679.61 mi (2,703.08 km) |
| Royse City to Union Park (Florida) | 944.72 mi (1,520.39 km) |
| Royse City to Uniondale (New York) | 1,360.37 mi (2,189.30 km) |
| Royse City to Universal City (Texas) | 264.15 mi (425.10 km) |
| Royse City to University (Florida) | 892.01 mi (1,435.55 km) |
| Royse City to University City (Missouri) | 516.46 mi (831.16 km) |
| Royse City to University Heights (Ohio) | 1,001.49 mi (1,611.75 km) |
| Royse City to University of California-Santa Barbara (California) | 1,353.78 mi (2,178.69 km) |
| Royse City to University Park (Texas) | 28.95 mi (46.59 km) |
