| Liberal to Olivares | 4,957.11 mi (7,977.70 km) |
| Liberal to Olivenza | 4,866.20 mi (7,831.39 km) |
| Liberal to Olot | 5,147.20 mi (8,283.62 km) |
| Liberal to Onate | 4,908.95 mi (7,900.19 km) |
| Liberal to Onda | 5,120.74 mi (8,241.04 km) |
| Liberal to Onteniente | 5,151.45 mi (8,290.45 km) |
| Liberal to Orihuela | 5,165.99 mi (8,313.86 km) |
| Liberal to Osuna | 5,012.26 mi (8,066.45 km) |
| Liberal to Ourense | 4,700.12 mi (7,564.11 km) |
| Liberal to Oviedo | 4,751.13 mi (7,646.20 km) |
| Liberal to Paiporta | 5,135.44 mi (8,264.70 km) |
| Liberal to Pajara | 4,908.28 mi (7,899.12 km) |
| Liberal to Palafolls | 5,179.08 mi (8,334.92 km) |
| Liberal to Palafrugell | 5,185.88 mi (8,345.87 km) |
| Liberal to Palamos | 5,187.43 mi (8,348.37 km) |
