| Palmer Ranch to Olivares | 4,392.45 mi (7,068.97 km) |
| Palmer Ranch to Olivenza | 4,320.16 mi (6,952.63 km) |
| Palmer Ranch to Olot | 4,738.58 mi (7,626.01 km) |
| Palmer Ranch to Onate | 4,482.68 mi (7,214.17 km) |
| Palmer Ranch to Onda | 4,648.17 mi (7,480.50 km) |
| Palmer Ranch to Onteniente | 4,654.19 mi (7,490.19 km) |
| Palmer Ranch to Orihuela | 4,652.02 mi (7,486.70 km) |
| Palmer Ranch to Osuna | 4,451.43 mi (7,163.88 km) |
| Palmer Ranch to Ourense | 4,224.46 mi (6,798.61 km) |
| Palmer Ranch to Oviedo | 4,309.54 mi (6,935.53 km) |
| Palmer Ranch to Paiporta | 4,651.31 mi (7,485.56 km) |
| Palmer Ranch to Pajara | 4,119.24 mi (6,629.27 km) |
| Palmer Ranch to Palafolls | 4,762.37 mi (7,664.30 km) |
| Palmer Ranch to Palafrugell | 4,777.15 mi (7,688.08 km) |
| Palmer Ranch to Palamos | 4,777.04 mi (7,687.90 km) |
