| Knin to Nottingham | 1,000.61 mi (1,610.32 km) |
| Knin to Nuneaton | 997.28 mi (1,604.97 km) |
| Knin to Oadby | 985.52 mi (1,586.05 km) |
| Knin to Oakengates | 1,039.23 mi (1,672.48 km) |
| Knin to Oakham | 975.63 mi (1,570.13 km) |
| Knin to Oldbury | 1,016.96 mi (1,636.64 km) |
| Knin to Oldham | 1,055.91 mi (1,699.32 km) |
| Knin to Ollerton | 1,004.93 mi (1,617.27 km) |
| Knin to Olton | 1,006.97 mi (1,620.56 km) |
| Knin to Omagh | 1,274.93 mi (2,051.80 km) |
| Knin to Ormesby | 1,062.56 mi (1,710.02 km) |
| Knin to Ormskirk | 1,083.96 mi (1,744.47 km) |
| Knin to Orpington | 900.81 mi (1,449.71 km) |
| Knin to Ossett | 1,042.13 mi (1,677.14 km) |
| Knin to Oswaldtwistle | 1,072.68 mi (1,726.30 km) |
