| West Linn to Olivares | 5,487.85 mi (8,831.83 km) |
| West Linn to Olivenza | 5,387.45 mi (8,670.26 km) |
| West Linn to Olot | 5,508.84 mi (8,865.62 km) |
| West Linn to Onate | 5,311.35 mi (8,547.79 km) |
| West Linn to Onda | 5,547.28 mi (8,927.48 km) |
| West Linn to Onteniente | 5,599.12 mi (9,010.91 km) |
| West Linn to Orihuela | 5,628.59 mi (9,058.34 km) |
| West Linn to Osuna | 5,534.32 mi (8,906.62 km) |
| West Linn to Ourense | 5,170.51 mi (8,321.14 km) |
| West Linn to Oviedo | 5,184.06 mi (8,342.93 km) |
| West Linn to Paiporta | 5,571.83 mi (8,966.99 km) |
| West Linn to Pajara | 5,657.07 mi (9,104.17 km) |
| West Linn to Palafolls | 5,545.48 mi (8,924.59 km) |
| West Linn to Palafrugell | 5,543.83 mi (8,921.93 km) |
| West Linn to Palamos | 5,546.84 mi (8,926.78 km) |
