| Loudoun Valley Estates to Ridgeland (Mississippi) | 840.32 mi (1,352.37 km) |
| Loudoun Valley Estates to Ridgewood (New Jersey) | 226.81 mi (365.01 km) |
| Loudoun Valley Estates to Rifle (Colorado) | 1,612.11 mi (2,594.45 km) |
| Loudoun Valley Estates to Rincon (Georgia) | 506.86 mi (815.72 km) |
| Loudoun Valley Estates to Ringwood (New Jersey) | 225.46 mi (362.85 km) |
| Loudoun Valley Estates to Río Grande (Puerto Rico) | 1,585.85 mi (2,552.17 km) |
| Loudoun Valley Estates to Rio Grande City (Texas) | 1,508.36 mi (2,427.46 km) |
| Loudoun Valley Estates to Rio Linda (California) | 2,341.31 mi (3,767.97 km) |
| Loudoun Valley Estates to Rio Rancho (New Mexico) | 1,621.05 mi (2,608.82 km) |
| Loudoun Valley Estates to Rio Rico (Arizona) | 1,946.93 mi (3,133.29 km) |
| Loudoun Valley Estates to Ripon (California) | 2,342.26 mi (3,769.51 km) |
| Loudoun Valley Estates to River Edge (New Jersey) | 227.70 mi (366.46 km) |
| Loudoun Valley Estates to River Falls (Wisconsin) | 875.27 mi (1,408.62 km) |
| Loudoun Valley Estates to River Forest (Illinois) | 578.20 mi (930.53 km) |
| Loudoun Valley Estates to River Grove (Illinois) | 579.71 mi (932.95 km) |
