| Amstetten to Robertsville (New Jersey) | 4,193.95 mi (6,749.51 km) |
| Amstetten to Robinson (Texas) | 5,521.15 mi (8,885.43 km) |
| Amstetten to Robstown (Texas) | 5,738.98 mi (9,236.00 km) |
| Amstetten to Rochester (Michigan) | 4,429.85 mi (7,129.15 km) |
| Amstetten to Rochester (Minnesota) | 4,700.13 mi (7,564.13 km) |
| Amstetten to Rochester (New Hampshire) | 3,932.89 mi (6,329.38 km) |
| Amstetten to Rochester (New York) | 4,199.09 mi (6,757.79 km) |
| Amstetten to Rochester Hills (Michigan) | 4,432.25 mi (7,133.01 km) |
| Amstetten to Rock Hill (South Carolina) | 4,716.97 mi (7,591.23 km) |
| Amstetten to Rock Island (Illinois) | 4,761.48 mi (7,662.86 km) |
| Amstetten to Rock Springs (Wyoming) | 5,362.93 mi (8,630.80 km) |
| Amstetten to Rockford (Illinois) | 4,667.93 mi (7,512.31 km) |
| Amstetten to Rockledge (Florida) | 5,029.55 mi (8,094.27 km) |
| Amstetten to Rocklin (California) | 5,855.16 mi (9,422.97 km) |
| Amstetten to Rockport (Texas) | 5,703.58 mi (9,179.02 km) |
