| Aywaille to Olivenza | 1,025.81 mi (1,650.88 km) |
| Aywaille to Olot | 592.52 mi (953.57 km) |
| Aywaille to Onate | 640.24 mi (1,030.36 km) |
| Aywaille to Onda | 780.98 mi (1,256.87 km) |
| Aywaille to Onteniente | 861.41 mi (1,386.31 km) |
| Aywaille to Orihuela | 915.51 mi (1,473.38 km) |
| Aywaille to Osuna | 1,058.18 mi (1,702.98 km) |
| Aywaille to Ourense | 853.24 mi (1,373.16 km) |
| Aywaille to Oviedo | 731.35 mi (1,177.00 km) |
| Aywaille to Paiporta | 818.55 mi (1,317.34 km) |
| Aywaille to Pajara | 1,844.99 mi (2,969.22 km) |
| Aywaille to Palafolls | 624.10 mi (1,004.40 km) |
| Aywaille to Palafrugell | 603.13 mi (970.65 km) |
| Aywaille to Palamos | 608.32 mi (979.00 km) |
| Aywaille to Palencia | 759.68 mi (1,222.58 km) |
