| Perama to Nottingham | 1,569.09 mi (2,525.20 km) |
| Perama to Nuneaton | 1,565.36 mi (2,519.20 km) |
| Perama to Oadby | 1,553.81 mi (2,500.61 km) |
| Perama to Oakengates | 1,607.12 mi (2,586.40 km) |
| Perama to Oakham | 1,544.05 mi (2,484.91 km) |
| Perama to Oldbury | 1,584.78 mi (2,550.46 km) |
| Perama to Oldham | 1,624.44 mi (2,614.28 km) |
| Perama to Ollerton | 1,573.46 mi (2,532.23 km) |
| Perama to Olton | 1,574.79 mi (2,534.39 km) |
| Perama to Omagh | 1,843.24 mi (2,966.40 km) |
| Perama to Ormesby | 1,630.10 mi (2,623.40 km) |
| Perama to Ormskirk | 1,652.44 mi (2,659.34 km) |
| Perama to Orpington | 1,467.90 mi (2,362.36 km) |
| Perama to Ossett | 1,610.61 mi (2,592.02 km) |
| Perama to Oswaldtwistle | 1,641.20 mi (2,641.26 km) |
