| Olympia Heights to Olivares | 4,332.01 mi (6,971.69 km) |
| Olympia Heights to Olivenza | 4,262.99 mi (6,860.63 km) |
| Olympia Heights to Olot | 4,697.52 mi (7,559.93 km) |
| Olympia Heights to Onate | 4,441.27 mi (7,147.53 km) |
| Olympia Heights to Onda | 4,598.84 mi (7,401.11 km) |
| Olympia Heights to Onteniente | 4,601.31 mi (7,405.10 km) |
| Olympia Heights to Orihuela | 4,596.79 mi (7,397.82 km) |
| Olympia Heights to Osuna | 4,391.07 mi (7,066.74 km) |
| Olympia Heights to Ourense | 4,178.25 mi (6,724.24 km) |
| Olympia Heights to Oviedo | 4,267.45 mi (6,867.80 km) |
| Olympia Heights to Paiporta | 4,600.32 mi (7,403.51 km) |
| Olympia Heights to Pajara | 4,027.72 mi (6,481.98 km) |
| Olympia Heights to Palafolls | 4,719.99 mi (7,596.09 km) |
| Olympia Heights to Palafrugell | 4,735.76 mi (7,621.47 km) |
| Olympia Heights to Palamos | 4,735.42 mi (7,620.93 km) |
