| Reguengos de Monsaraz to Ridgeland (Mississippi) | 4,510.44 mi (7,258.85 km) |
| Reguengos de Monsaraz to Ridgewood (New Jersey) | 3,455.56 mi (5,561.18 km) |
| Reguengos de Monsaraz to Rifle (Colorado) | 5,061.36 mi (8,145.47 km) |
| Reguengos de Monsaraz to Rincon (Georgia) | 4,063.50 mi (6,539.57 km) |
| Reguengos de Monsaraz to Ringwood (New Jersey) | 3,460.52 mi (5,569.17 km) |
| Reguengos de Monsaraz to Río Grande (Puerto Rico) | 3,736.97 mi (6,014.08 km) |
| Reguengos de Monsaraz to Rio Grande City (Texas) | 5,175.85 mi (8,329.72 km) |
| Reguengos de Monsaraz to Rio Linda (California) | 5,660.17 mi (9,109.16 km) |
| Reguengos de Monsaraz to Rio Rancho (New Mexico) | 5,189.09 mi (8,351.03 km) |
| Reguengos de Monsaraz to Rio Rico (Arizona) | 5,545.44 mi (8,924.52 km) |
| Reguengos de Monsaraz to Ripon (California) | 5,693.04 mi (9,162.06 km) |
| Reguengos de Monsaraz to River Edge (New Jersey) | 3,453.25 mi (5,557.47 km) |
| Reguengos de Monsaraz to River Falls (Wisconsin) | 4,210.06 mi (6,775.44 km) |
| Reguengos de Monsaraz to River Forest (Illinois) | 4,084.34 mi (6,573.11 km) |
| Reguengos de Monsaraz to River Grove (Illinois) | 4,084.31 mi (6,573.06 km) |
