| Altus to Olivares | 4,972.50 mi (8,002.47 km) |
| Altus to Olivenza | 4,883.99 mi (7,860.03 km) |
| Altus to Olot | 5,188.43 mi (8,349.97 km) |
| Altus to Onate | 4,945.87 mi (7,959.61 km) |
| Altus to Onda | 5,151.91 mi (8,291.20 km) |
| Altus to Onteniente | 5,178.93 mi (8,334.68 km) |
| Altus to Orihuela | 5,190.91 mi (8,353.96 km) |
| Altus to Osuna | 5,028.63 mi (8,092.80 km) |
| Altus to Ourense | 4,727.92 mi (7,608.85 km) |
| Altus to Oviedo | 4,784.58 mi (7,700.04 km) |
| Altus to Paiporta | 5,164.89 mi (8,312.09 km) |
| Altus to Pajara | 4,884.84 mi (7,861.38 km) |
| Altus to Palafolls | 5,219.28 mi (8,399.62 km) |
| Altus to Palafrugell | 5,227.35 mi (8,412.61 km) |
| Altus to Palamos | 5,228.66 mi (8,414.71 km) |
