| Cities | Distance |
|---|---|
| Horndean to Olivares | 966.29 mi (1,555.09 km) |
| Horndean to Olivenza | 895.53 mi (1,441.21 km) |
| Horndean to Olot | 625.41 mi (1,006.50 km) |
| Horndean to Onate | 548.55 mi (882.81 km) |
| Horndean to Onda | 757.47 mi (1,219.03 km) |
| Horndean to Onteniente | 835.65 mi (1,344.85 km) |
| Horndean to Orihuela | 886.33 mi (1,426.41 km) |
| Horndean to Osuna | 966.53 mi (1,555.47 km) |
| Horndean to Ourense | 675.62 mi (1,087.30 km) |
| Horndean to Oviedo | 569.18 mi (916.01 km) |
| Horndean to Paiporta | 794.08 mi (1,277.95 km) |
| Horndean to Pajara | 1,701.89 mi (2,738.92 km) |
| Horndean to Palafolls | 663.07 mi (1,067.11 km) |
| Horndean to Palafrugell | 652.11 mi (1,049.48 km) |
| Horndean to Palamos | 656.38 mi (1,056.34 km) |