| Altadena to Rosolini | 6,676.87 mi (10,745.38 km) |
| Altadena to Rossano | 6,579.47 mi (10,588.63 km) |
| Altadena to Rottofreno | 6,057.62 mi (9,748.80 km) |
| Altadena to Rovato | 6,045.26 mi (9,728.91 km) |
| Altadena to Roverbella | 6,085.20 mi (9,793.18 km) |
| Altadena to Rovereto | 6,061.37 mi (9,754.83 km) |
| Altadena to Rovigo | 6,127.06 mi (9,860.54 km) |
| Altadena to Rozzano | 6,027.92 mi (9,700.99 km) |
| Altadena to Rubano | 6,107.91 mi (9,829.73 km) |
| Altadena to Rubiera | 6,118.32 mi (9,846.48 km) |
| Altadena to Ruffano | 6,605.98 mi (10,631.30 km) |
| Altadena to Russi | 6,172.17 mi (9,933.15 km) |
| Altadena to Rutigliano | 6,511.35 mi (10,479.01 km) |
| Altadena to Ruvo di Puglia | 6,488.33 mi (10,441.96 km) |
| Altadena to Sabaudia | 6,369.19 mi (10,250.22 km) |
