| Royse City to Cold Springs (Nevada) | 1,391.28 mi (2,239.04 km) |
| Royse City to Coldwater (Michigan) | 875.69 mi (1,409.29 km) |
| Royse City to Colesville (Maryland) | 1,155.81 mi (1,860.09 km) |
| Royse City to College (Alaska) | 3,067.42 mi (4,936.54 km) |
| Royse City to College Park (Georgia) | 685.62 mi (1,103.39 km) |
| Royse City to College Park (Maryland) | 1,157.89 mi (1,863.45 km) |
| Royse City to College Station (Texas) | 165.21 mi (265.87 km) |
| Royse City to Collegedale (Tennessee) | 660.73 mi (1,063.34 km) |
| Royse City to Colleyville (Texas) | 48.55 mi (78.14 km) |
| Royse City to Collierville (Tennessee) | 405.07 mi (651.90 km) |
| Royse City to Collinsville (Illinois) | 529.00 mi (851.34 km) |
| Royse City to Colonia (New Jersey) | 1,321.71 mi (2,127.09 km) |
| Royse City to Colonial Heights (Virginia) | 1,107.43 mi (1,782.23 km) |
| Royse City to Colonial Park (Pennsylvania) | 1,190.71 mi (1,916.26 km) |
| Royse City to Colorado Springs (Colorado) | 623.07 mi (1,002.73 km) |
