| Sanlucar la Mayor to Ridgeland (Mississippi) | 4,605.50 mi (7,411.83 km) |
| Sanlucar la Mayor to Ridgewood (New Jersey) | 3,552.14 mi (5,716.62 km) |
| Sanlucar la Mayor to Rifle (Colorado) | 5,162.61 mi (8,308.41 km) |
| Sanlucar la Mayor to Rincon (Georgia) | 4,155.54 mi (6,687.70 km) |
| Sanlucar la Mayor to Ringwood (New Jersey) | 3,557.22 mi (5,724.79 km) |
| Sanlucar la Mayor to Río Grande (Puerto Rico) | 3,804.98 mi (6,123.53 km) |
| Sanlucar la Mayor to Rio Grande City (Texas) | 5,270.28 mi (8,481.70 km) |
| Sanlucar la Mayor to Rio Linda (California) | 5,762.07 mi (9,273.15 km) |
| Sanlucar la Mayor to Rio Rancho (New Mexico) | 5,289.27 mi (8,512.25 km) |
| Sanlucar la Mayor to Rio Rico (Arizona) | 5,645.35 mi (9,085.31 km) |
| Sanlucar la Mayor to Ripon (California) | 5,794.92 mi (9,326.03 km) |
| Sanlucar la Mayor to River Edge (New Jersey) | 3,549.78 mi (5,712.83 km) |
| Sanlucar la Mayor to River Falls (Wisconsin) | 4,310.99 mi (6,937.86 km) |
| Sanlucar la Mayor to River Forest (Illinois) | 4,183.73 mi (6,733.06 km) |
| Sanlucar la Mayor to River Grove (Illinois) | 4,183.72 mi (6,733.04 km) |
