| Mountain Home to Rosolini | 6,103.02 mi (9,821.86 km) |
| Mountain Home to Rossano | 5,994.00 mi (9,646.41 km) |
| Mountain Home to Rottofreno | 5,476.00 mi (8,812.77 km) |
| Mountain Home to Rovato | 5,461.22 mi (8,788.99 km) |
| Mountain Home to Roverbella | 5,500.18 mi (8,851.68 km) |
| Mountain Home to Rovereto | 5,474.13 mi (8,809.76 km) |
| Mountain Home to Rovigo | 5,540.15 mi (8,916.01 km) |
| Mountain Home to Rozzano | 5,446.35 mi (8,765.05 km) |
| Mountain Home to Rubano | 5,520.15 mi (8,883.82 km) |
| Mountain Home to Rubiera | 5,534.87 mi (8,907.51 km) |
| Mountain Home to Ruffano | 6,015.43 mi (9,680.90 km) |
| Mountain Home to Russi | 5,586.48 mi (8,990.57 km) |
| Mountain Home to Rutigliano | 5,922.09 mi (9,530.68 km) |
| Mountain Home to Ruvo di Puglia | 5,899.68 mi (9,494.62 km) |
| Mountain Home to Sabaudia | 5,788.91 mi (9,316.36 km) |
