| Blegny to Olivenza | 1,037.46 mi (1,669.63 km) |
| Blegny to Olot | 606.09 mi (975.40 km) |
| Blegny to Onate | 652.21 mi (1,049.63 km) |
| Blegny to Onda | 794.26 mi (1,278.24 km) |
| Blegny to Onteniente | 874.72 mi (1,407.73 km) |
| Blegny to Orihuela | 928.82 mi (1,494.79 km) |
| Blegny to Osuna | 1,070.70 mi (1,723.13 km) |
| Blegny to Ourense | 863.25 mi (1,389.27 km) |
| Blegny to Oviedo | 741.65 mi (1,193.57 km) |
| Blegny to Paiporta | 831.85 mi (1,338.73 km) |
| Blegny to Pajara | 1,856.73 mi (2,988.12 km) |
| Blegny to Palafolls | 637.70 mi (1,026.28 km) |
| Blegny to Palafrugell | 616.74 mi (992.55 km) |
| Blegny to Palamos | 621.93 mi (1,000.90 km) |
| Blegny to Palencia | 771.18 mi (1,241.09 km) |
