| Ware to Olivares | 1,038.15 mi (1,670.75 km) |
| Ware to Olivenza | 968.75 mi (1,559.04 km) |
| Ware to Olot | 675.69 mi (1,087.41 km) |
| Ware to Onate | 616.55 mi (992.24 km) |
| Ware to Onda | 818.72 mi (1,317.60 km) |
| Ware to Onteniente | 897.86 mi (1,444.97 km) |
| Ware to Orihuela | 949.36 mi (1,527.85 km) |
| Ware to Osuna | 1,037.06 mi (1,668.98 km) |
| Ware to Ourense | 750.24 mi (1,207.39 km) |
| Ware to Oviedo | 643.19 mi (1,035.12 km) |
| Ware to Paiporta | 855.79 mi (1,377.26 km) |
| Ware to Pajara | 1,776.29 mi (2,858.67 km) |
| Ware to Palafolls | 712.86 mi (1,147.23 km) |
| Ware to Palafrugell | 699.85 mi (1,126.31 km) |
| Ware to Palamos | 704.36 mi (1,133.57 km) |
