| Santarem to Rosemont (California) | 5,579.57 mi (8,979.45 km) |
| Santarem to Rosemount (Minnesota) | 4,149.59 mi (6,678.11 km) |
| Santarem to Rosenberg (Texas) | 4,821.62 mi (7,759.65 km) |
| Santarem to Roseville (California) | 5,567.58 mi (8,960.15 km) |
| Santarem to Roseville (Michigan) | 3,757.57 mi (6,047.23 km) |
| Santarem to Roseville (Minnesota) | 4,144.96 mi (6,670.67 km) |
| Santarem to Rossmoor (California) | 5,670.41 mi (9,125.65 km) |
| Santarem to Rossville (Maryland) | 3,533.15 mi (5,686.05 km) |
| Santarem to Roswell (Georgia) | 4,086.12 mi (6,575.97 km) |
| Santarem to Roswell (New Mexico) | 5,086.39 mi (8,185.76 km) |
| Santarem to Round Lake (Illinois) | 4,001.69 mi (6,440.09 km) |
| Santarem to Round Lake Beach (Illinois) | 3,999.47 mi (6,436.53 km) |
| Santarem to Round Rock (Texas) | 4,873.76 mi (7,843.56 km) |
| Santarem to Rowland Heights (California) | 5,653.88 mi (9,099.04 km) |
| Santarem to Rowlett (Texas) | 4,726.75 mi (7,606.97 km) |
