| Mountain Home to Ridgeland (Mississippi) | 1,570.35 mi (2,527.24 km) |
| Mountain Home to Ridgewood (New Jersey) | 2,116.50 mi (3,406.18 km) |
| Mountain Home to Rifle (Colorado) | 480.04 mi (772.56 km) |
| Mountain Home to Rincon (Georgia) | 2,009.55 mi (3,234.06 km) |
| Mountain Home to Ringwood (New Jersey) | 2,105.81 mi (3,388.97 km) |
| Mountain Home to Río Grande (Puerto Rico) | 3,354.08 mi (5,397.88 km) |
| Mountain Home to Rio Grande City (Texas) | 1,496.35 mi (2,408.14 km) |
| Mountain Home to Rio Linda (California) | 429.09 mi (690.56 km) |
| Mountain Home to Rio Rancho (New Mexico) | 724.31 mi (1,165.66 km) |
| Mountain Home to Rio Rico (Arizona) | 844.24 mi (1,358.68 km) |
| Mountain Home to Ripon (California) | 469.22 mi (755.14 km) |
| Mountain Home to River Edge (New Jersey) | 2,121.36 mi (3,413.99 km) |
| Mountain Home to River Falls (Wisconsin) | 1,149.09 mi (1,849.27 km) |
| Mountain Home to River Forest (Illinois) | 1,415.82 mi (2,278.54 km) |
| Mountain Home to River Grove (Illinois) | 1,414.44 mi (2,276.32 km) |
