| Loudoun Valley Estates to Redondela | 3,518.51 mi (5,662.49 km) |
| Loudoun Valley Estates to Reinosa | 3,711.70 mi (5,973.40 km) |
| Loudoun Valley Estates to Requena | 3,955.36 mi (6,365.53 km) |
| Loudoun Valley Estates to Reus | 4,009.35 mi (6,452.43 km) |
| Loudoun Valley Estates to Rianxo | 3,500.01 mi (5,632.72 km) |
| Loudoun Valley Estates to Ribadeo | 3,562.41 mi (5,733.14 km) |
| Loudoun Valley Estates to Rincon de la Victoria | 3,884.72 mi (6,251.86 km) |
| Loudoun Valley Estates to Ripoll | 4,027.82 mi (6,482.15 km) |
| Loudoun Valley Estates to Ripollet | 4,047.75 mi (6,514.22 km) |
| Loudoun Valley Estates to Rojales | 4,016.69 mi (6,464.23 km) |
| Loudoun Valley Estates to Ronda | 3,840.33 mi (6,180.41 km) |
| Loudoun Valley Estates to Roquetas de Mar | 3,965.77 mi (6,382.28 km) |
| Loudoun Valley Estates to Rosas | 4,071.13 mi (6,551.85 km) |
| Loudoun Valley Estates to Rubi | 4,042.06 mi (6,505.07 km) |
| Loudoun Valley Estates to Rute | 3,862.27 mi (6,215.72 km) |
