| Lousa to Ridgeland (Mississippi) | 4,430.66 mi (7,130.45 km) |
| Lousa to Ridgewood (New Jersey) | 3,372.21 mi (5,427.05 km) |
| Lousa to Rifle (Colorado) | 4,960.12 mi (7,982.54 km) |
| Lousa to Rincon (Georgia) | 3,991.31 mi (6,423.39 km) |
| Lousa to Ringwood (New Jersey) | 3,376.84 mi (5,434.50 km) |
| Lousa to Río Grande (Puerto Rico) | 3,709.79 mi (5,970.33 km) |
| Lousa to Rio Grande City (Texas) | 5,097.36 mi (8,203.41 km) |
| Lousa to Rio Linda (California) | 5,551.73 mi (8,934.64 km) |
| Lousa to Rio Rancho (New Mexico) | 5,093.09 mi (8,196.54 km) |
| Lousa to Rio Rico (Arizona) | 5,450.45 mi (8,771.65 km) |
| Lousa to Ripon (California) | 5,585.49 mi (8,988.98 km) |
| Lousa to River Edge (New Jersey) | 3,370.06 mi (5,423.58 km) |
| Lousa to River Falls (Wisconsin) | 4,110.85 mi (6,615.77 km) |
| Lousa to River Forest (Illinois) | 3,991.75 mi (6,424.09 km) |
| Lousa to River Grove (Illinois) | 3,991.67 mi (6,423.97 km) |
