| Puertollano to Nottingham | 996.03 mi (1,602.96 km) |
| Puertollano to Nuneaton | 964.59 mi (1,552.36 km) |
| Puertollano to Oadby | 972.39 mi (1,564.90 km) |
| Puertollano to Oakengates | 971.38 mi (1,563.28 km) |
| Puertollano to Oakham | 979.84 mi (1,576.91 km) |
| Puertollano to Oldbury | 960.26 mi (1,545.40 km) |
| Puertollano to Oldham | 1,031.15 mi (1,659.48 km) |
| Puertollano to Ollerton | 1,013.73 mi (1,631.45 km) |
| Puertollano to Olton | 956.76 mi (1,539.76 km) |
| Puertollano to Omagh | 1,109.02 mi (1,784.80 km) |
| Puertollano to Ormesby | 1,104.79 mi (1,778.00 km) |
| Puertollano to Ormskirk | 1,029.97 mi (1,657.58 km) |
| Puertollano to Orpington | 900.29 mi (1,448.88 km) |
| Puertollano to Ossett | 1,043.08 mi (1,678.68 km) |
| Puertollano to Oswaldtwistle | 1,043.70 mi (1,679.68 km) |
