| Royse City to Portage (Indiana) | 777.63 mi (1,251.48 km) |
| Royse City to Portage (Michigan) | 865.24 mi (1,392.46 km) |
| Royse City to Portage (Wisconsin) | 818.91 mi (1,317.91 km) |
| Royse City to Portales (New Mexico) | 413.49 mi (665.45 km) |
| Royse City to Porterville (California) | 1,307.59 mi (2,104.36 km) |
| Royse City to Portland (Maine) | 1,584.21 mi (2,549.54 km) |
| Royse City to Portland (Oregon) | 1,643.11 mi (2,644.34 km) |
| Royse City to Portland (Tennessee) | 608.92 mi (979.96 km) |
| Royse City to Portland (Texas) | 356.25 mi (573.32 km) |
| Royse City to Portsmouth (New Hampshire) | 1,546.22 mi (2,488.40 km) |
| Royse City to Portsmouth (Ohio) | 847.32 mi (1,363.63 km) |
| Royse City to Portsmouth (Virginia) | 1,159.94 mi (1,866.75 km) |
| Royse City to Post Falls (Idaho) | 1,480.18 mi (2,382.12 km) |
| Royse City to Potomac (Maryland) | 1,144.72 mi (1,842.26 km) |
| Royse City to Potomac Park (California) | 1,302.25 mi (2,095.77 km) |
