| Sheldon to Olivares | 1,060.09 mi (1,706.06 km) |
| Sheldon to Olivenza | 984.71 mi (1,584.73 km) |
| Sheldon to Olot | 736.58 mi (1,185.40 km) |
| Sheldon to Onate | 651.32 mi (1,048.21 km) |
| Sheldon to Onda | 865.74 mi (1,393.27 km) |
| Sheldon to Onteniente | 943.22 mi (1,517.97 km) |
| Sheldon to Orihuela | 993.27 mi (1,598.51 km) |
| Sheldon to Osuna | 1,063.68 mi (1,711.83 km) |
| Sheldon to Ourense | 754.06 mi (1,213.55 km) |
| Sheldon to Oviedo | 655.58 mi (1,055.05 km) |
| Sheldon to Paiporta | 902.03 mi (1,451.68 km) |
| Sheldon to Pajara | 1,781.36 mi (2,866.82 km) |
| Sheldon to Palafolls | 774.24 mi (1,246.02 km) |
| Sheldon to Palafrugell | 763.21 mi (1,228.26 km) |
| Sheldon to Palamos | 767.49 mi (1,235.16 km) |
