| Amstetten to Ridgeland (Mississippi) | 5,205.05 mi (8,376.72 km) |
| Amstetten to Ridgewood (New Jersey) | 4,158.20 mi (6,691.97 km) |
| Amstetten to Rifle (Colorado) | 5,436.52 mi (8,749.23 km) |
| Amstetten to Rincon (Georgia) | 4,854.37 mi (7,812.36 km) |
| Amstetten to Ringwood (New Jersey) | 4,159.21 mi (6,693.60 km) |
| Amstetten to Río Grande (Puerto Rico) | 4,857.37 mi (7,817.18 km) |
| Amstetten to Rio Grande City (Texas) | 5,859.55 mi (9,430.04 km) |
| Amstetten to Rio Linda (California) | 5,867.33 mi (9,442.55 km) |
| Amstetten to Rio Rancho (New Mexico) | 5,643.06 mi (9,081.63 km) |
| Amstetten to Rio Rico (Arizona) | 5,998.51 mi (9,653.66 km) |
| Amstetten to Ripon (California) | 5,917.39 mi (9,523.11 km) |
| Amstetten to River Edge (New Jersey) | 4,157.66 mi (6,691.11 km) |
| Amstetten to River Falls (Wisconsin) | 4,662.73 mi (7,503.93 km) |
| Amstetten to River Forest (Illinois) | 4,640.90 mi (7,468.80 km) |
| Amstetten to River Grove (Illinois) | 4,640.14 mi (7,467.58 km) |
