| Ponte de Sor to Olivenza | 62.77 mi (101.02 km) |
| Ponte de Sor to Olot | 585.80 mi (942.76 km) |
| Ponte de Sor to Onate | 391.29 mi (629.71 km) |
| Ponte de Sor to Onda | 415.49 mi (668.67 km) |
| Ponte de Sor to Onteniente | 398.64 mi (641.55 km) |
| Ponte de Sor to Orihuela | 389.67 mi (627.12 km) |
| Ponte de Sor to Osuna | 210.85 mi (339.33 km) |
| Ponte de Sor to Ourense | 213.40 mi (343.43 km) |
| Ponte de Sor to Oviedo | 305.50 mi (491.65 km) |
| Ponte de Sor to Paiporta | 406.10 mi (653.56 km) |
| Ponte de Sor to Pajara | 829.63 mi (1,335.15 km) |
| Ponte de Sor to Palafolls | 589.74 mi (949.10 km) |
| Ponte de Sor to Palafrugell | 614.37 mi (988.74 km) |
| Ponte de Sor to Palamos | 611.50 mi (984.12 km) |
| Ponte de Sor to Palencia | 264.34 mi (425.42 km) |
