| Clemmons to Rosolini | 5,044.12 mi (8,117.73 km) |
| Clemmons to Rossano | 5,018.38 mi (8,076.31 km) |
| Clemmons to Rottofreno | 4,515.51 mi (7,267.01 km) |
| Clemmons to Rovato | 4,518.88 mi (7,272.43 km) |
| Clemmons to Roverbella | 4,561.50 mi (7,341.03 km) |
| Clemmons to Rovereto | 4,553.82 mi (7,328.66 km) |
| Clemmons to Rovigo | 4,611.69 mi (7,421.80 km) |
| Clemmons to Rozzano | 4,488.01 mi (7,222.75 km) |
| Clemmons to Rubano | 4,599.68 mi (7,402.46 km) |
| Clemmons to Rubiera | 4,582.15 mi (7,374.26 km) |
| Clemmons to Ruffano | 5,074.56 mi (8,166.72 km) |
| Clemmons to Russi | 4,645.32 mi (7,475.92 km) |
| Clemmons to Rutigliano | 4,979.29 mi (8,013.40 km) |
| Clemmons to Ruvo di Puglia | 4,954.16 mi (7,972.95 km) |
| Clemmons to Sabaudia | 4,794.03 mi (7,715.25 km) |
