| Castelo Branco to Rosemont (California) | 5,597.95 mi (9,009.03 km) |
| Castelo Branco to Rosemount (Minnesota) | 4,177.74 mi (6,723.43 km) |
| Castelo Branco to Rosenberg (Texas) | 4,864.71 mi (7,829.00 km) |
| Castelo Branco to Roseville (California) | 5,585.78 mi (8,989.44 km) |
| Castelo Branco to Roseville (Michigan) | 3,793.05 mi (6,104.32 km) |
| Castelo Branco to Roseville (Minnesota) | 4,172.75 mi (6,715.39 km) |
| Castelo Branco to Rossmoor (California) | 5,695.46 mi (9,165.95 km) |
| Castelo Branco to Rossville (Maryland) | 3,575.40 mi (5,754.05 km) |
| Castelo Branco to Roswell (Georgia) | 4,130.86 mi (6,647.98 km) |
| Castelo Branco to Roswell (New Mexico) | 5,120.71 mi (8,240.99 km) |
| Castelo Branco to Round Lake (Illinois) | 4,035.09 mi (6,493.85 km) |
| Castelo Branco to Round Lake Beach (Illinois) | 4,032.84 mi (6,490.23 km) |
| Castelo Branco to Round Rock (Texas) | 4,914.88 mi (7,909.73 km) |
| Castelo Branco to Rowland Heights (California) | 5,678.89 mi (9,139.29 km) |
| Castelo Branco to Rowlett (Texas) | 4,766.19 mi (7,670.45 km) |
