| Longwood to Olivares | 4,282.43 mi (6,891.91 km) |
| Longwood to Olivenza | 4,209.07 mi (6,773.85 km) |
| Longwood to Olot | 4,622.71 mi (7,439.54 km) |
| Longwood to Onate | 4,366.98 mi (7,027.97 km) |
| Longwood to Onda | 4,534.53 mi (7,297.63 km) |
| Longwood to Onteniente | 4,541.60 mi (7,309.00 km) |
| Longwood to Orihuela | 4,540.16 mi (7,306.68 km) |
| Longwood to Osuna | 4,341.35 mi (6,986.73 km) |
| Longwood to Ourense | 4,110.10 mi (6,614.57 km) |
| Longwood to Oviedo | 4,194.06 mi (6,749.70 km) |
| Longwood to Paiporta | 4,538.16 mi (7,303.46 km) |
| Longwood to Pajara | 4,022.99 mi (6,474.37 km) |
| Longwood to Palafolls | 4,646.83 mi (7,478.35 km) |
| Longwood to Palafrugell | 4,661.35 mi (7,501.72 km) |
| Longwood to Palamos | 4,661.30 mi (7,501.64 km) |
