| Loudoun Valley Estates to Rosolini | 4,801.69 mi (7,727.58 km) |
| Loudoun Valley Estates to Rossano | 4,771.49 mi (7,678.96 km) |
| Loudoun Valley Estates to Rottofreno | 4,265.94 mi (6,865.37 km) |
| Loudoun Valley Estates to Rovato | 4,268.59 mi (6,869.63 km) |
| Loudoun Valley Estates to Roverbella | 4,311.22 mi (6,938.24 km) |
| Loudoun Valley Estates to Rovereto | 4,302.81 mi (6,924.70 km) |
| Loudoun Valley Estates to Rovigo | 4,361.20 mi (7,018.67 km) |
| Loudoun Valley Estates to Rozzano | 4,238.24 mi (6,820.79 km) |
| Loudoun Valley Estates to Rubano | 4,348.84 mi (6,998.77 km) |
| Loudoun Valley Estates to Rubiera | 4,332.51 mi (6,972.51 km) |
| Loudoun Valley Estates to Ruffano | 4,826.31 mi (7,767.20 km) |
| Loudoun Valley Estates to Russi | 4,395.45 mi (7,073.79 km) |
| Loudoun Valley Estates to Rutigliano | 4,730.76 mi (7,613.42 km) |
| Loudoun Valley Estates to Ruvo di Puglia | 4,705.65 mi (7,573.01 km) |
| Loudoun Valley Estates to Sabaudia | 4,547.13 mi (7,317.89 km) |
