| Royse City to Ridgefield Park (New Jersey) | 1,341.67 mi (2,159.21 km) |
| Royse City to Ridgeland (Mississippi) | 360.68 mi (580.46 km) |
| Royse City to Ridgewood (New Jersey) | 1,339.63 mi (2,155.93 km) |
| Royse City to Rifle (Colorado) | 781.76 mi (1,258.12 km) |
| Royse City to Rincon (Georgia) | 878.07 mi (1,413.11 km) |
| Royse City to Ringwood (New Jersey) | 1,334.16 mi (2,147.13 km) |
| Royse City to Río Grande (Puerto Rico) | 2,137.69 mi (3,440.28 km) |
| Royse City to Rio Grande City (Texas) | 479.80 mi (772.16 km) |
| Royse City to Rio Linda (California) | 1,456.44 mi (2,343.91 km) |
| Royse City to Rio Rancho (New Mexico) | 614.45 mi (988.86 km) |
| Royse City to Rio Rico (Arizona) | 862.78 mi (1,388.52 km) |
| Royse City to Ripon (California) | 1,431.86 mi (2,304.35 km) |
| Royse City to River Edge (New Jersey) | 1,342.20 mi (2,160.06 km) |
| Royse City to River Falls (Wisconsin) | 844.56 mi (1,359.18 km) |
| Royse City to River Forest (Illinois) | 771.85 mi (1,242.17 km) |
