| Bucak to Nottingham | 1,855.85 mi (2,986.70 km) |
| Bucak to Nuneaton | 1,857.14 mi (2,988.78 km) |
| Bucak to Oadby | 1,843.76 mi (2,967.25 km) |
| Bucak to Oakengates | 1,899.92 mi (3,057.62 km) |
| Bucak to Oakham | 1,832.31 mi (2,948.82 km) |
| Bucak to Oldbury | 1,878.22 mi (3,022.71 km) |
| Bucak to Oldham | 1,908.35 mi (3,071.20 km) |
| Bucak to Ollerton | 1,857.46 mi (2,989.29 km) |
| Bucak to Olton | 1,868.31 mi (3,006.75 km) |
| Bucak to Omagh | 2,130.09 mi (3,428.05 km) |
| Bucak to Ormesby | 1,901.60 mi (3,060.32 km) |
| Bucak to Ormskirk | 1,938.26 mi (3,119.33 km) |
| Bucak to Orpington | 1,766.29 mi (2,842.58 km) |
| Bucak to Ossett | 1,891.68 mi (3,044.36 km) |
| Bucak to Oswaldtwistle | 1,924.02 mi (3,096.41 km) |
