| Castleford to Rosemont (California) | 5,132.32 mi (8,259.66 km) |
| Castleford to Rosemount (Minnesota) | 3,889.57 mi (6,259.66 km) |
| Castleford to Rosenberg (Texas) | 4,771.52 mi (7,679.01 km) |
| Castleford to Roseville (California) | 5,118.28 mi (8,237.07 km) |
| Castleford to Roseville (Michigan) | 3,628.50 mi (5,839.51 km) |
| Castleford to Roseville (Minnesota) | 3,879.60 mi (6,243.61 km) |
| Castleford to Rossmoor (California) | 5,311.38 mi (8,547.83 km) |
| Castleford to Rossville (Maryland) | 3,527.00 mi (5,676.15 km) |
| Castleford to Roswell (Georgia) | 4,095.03 mi (6,590.32 km) |
| Castleford to Roswell (New Mexico) | 4,883.73 mi (7,859.60 km) |
| Castleford to Round Lake (Illinois) | 3,828.16 mi (6,160.83 km) |
| Castleford to Round Lake Beach (Illinois) | 3,825.54 mi (6,156.61 km) |
| Castleford to Round Rock (Texas) | 4,788.31 mi (7,706.05 km) |
| Castleford to Rowland Heights (California) | 5,294.87 mi (8,521.27 km) |
| Castleford to Rowlett (Texas) | 4,619.19 mi (7,433.87 km) |
