| Amstetten to Olivenza | 1,274.18 mi (2,050.59 km) |
| Amstetten to Olot | 727.94 mi (1,171.50 km) |
| Amstetten to Onate | 904.14 mi (1,455.07 km) |
| Amstetten to Onda | 936.47 mi (1,507.10 km) |
| Amstetten to Onteniente | 1,003.91 mi (1,615.64 km) |
| Amstetten to Orihuela | 1,053.09 mi (1,694.79 km) |
| Amstetten to Osuna | 1,256.34 mi (2,021.89 km) |
| Amstetten to Ourense | 1,170.75 mi (1,884.13 km) |
| Amstetten to Oviedo | 1,047.66 mi (1,686.04 km) |
| Amstetten to Paiporta | 967.54 mi (1,557.10 km) |
| Amstetten to Pajara | 2,060.48 mi (3,316.03 km) |
| Amstetten to Palafolls | 740.29 mi (1,191.39 km) |
| Amstetten to Palafrugell | 713.00 mi (1,147.47 km) |
| Amstetten to Palamos | 717.58 mi (1,154.83 km) |
| Amstetten to Palencia | 1,032.56 mi (1,661.75 km) |
