| Wasco to Olivares | 5,825.65 mi (9,375.48 km) |
| Wasco to Olivenza | 5,729.08 mi (9,220.07 km) |
| Wasco to Olot | 5,929.93 mi (9,543.30 km) |
| Wasco to Onate | 5,711.06 mi (9,191.06 km) |
| Wasco to Onda | 5,938.33 mi (9,556.81 km) |
| Wasco to Onteniente | 5,980.48 mi (9,624.65 km) |
| Wasco to Orihuela | 6,002.90 mi (9,660.74 km) |
| Wasco to Osuna | 5,877.20 mi (9,458.44 km) |
| Wasco to Ourense | 5,535.49 mi (8,908.51 km) |
| Wasco to Oviedo | 5,567.59 mi (8,960.16 km) |
| Wasco to Paiporta | 5,958.39 mi (9,589.10 km) |
| Wasco to Pajara | 5,869.80 mi (9,446.54 km) |
| Wasco to Palafolls | 5,964.83 mi (9,599.47 km) |
| Wasco to Palafrugell | 5,967.03 mi (9,603.01 km) |
| Wasco to Palamos | 5,969.41 mi (9,606.85 km) |
