| Port Orchard to Olivares | 5,386.27 mi (8,668.37 km) |
| Port Orchard to Olivenza | 5,285.44 mi (8,506.10 km) |
| Port Orchard to Olot | 5,392.66 mi (8,678.65 km) |
| Port Orchard to Onate | 5,199.24 mi (8,367.37 km) |
| Port Orchard to Onda | 5,436.15 mi (8,748.65 km) |
| Port Orchard to Onteniente | 5,489.56 mi (8,834.60 km) |
| Port Orchard to Orihuela | 5,520.20 mi (8,883.90 km) |
| Port Orchard to Osuna | 5,431.72 mi (8,741.50 km) |
| Port Orchard to Ourense | 5,064.86 mi (8,151.11 km) |
| Port Orchard to Oviedo | 5,075.07 mi (8,167.54 km) |
| Port Orchard to Paiporta | 5,461.43 mi (8,789.32 km) |
| Port Orchard to Pajara | 5,578.28 mi (8,977.37 km) |
| Port Orchard to Palafolls | 5,429.52 mi (8,737.97 km) |
| Port Orchard to Palafrugell | 5,427.22 mi (8,734.27 km) |
| Port Orchard to Palamos | 5,430.34 mi (8,739.29 km) |
