| Kajaani to Nottingham | 1,280.51 mi (2,060.79 km) |
| Kajaani to Nuneaton | 1,311.68 mi (2,110.95 km) |
| Kajaani to Oadby | 1,297.00 mi (2,087.31 km) |
| Kajaani to Oakengates | 1,329.84 mi (2,140.16 km) |
| Kajaani to Oakham | 1,283.87 mi (2,066.20 km) |
| Kajaani to Oldbury | 1,327.68 mi (2,136.69 km) |
| Kajaani to Oldham | 1,277.08 mi (2,055.27 km) |
| Kajaani to Ollerton | 1,264.18 mi (2,034.50 km) |
| Kajaani to Olton | 1,325.42 mi (2,133.05 km) |
| Kajaani to Omagh | 1,374.86 mi (2,212.62 km) |
| Kajaani to Ormesby | 1,200.74 mi (1,932.40 km) |
| Kajaani to Ormskirk | 1,297.62 mi (2,088.31 km) |
| Kajaani to Orpington | 1,331.11 mi (2,142.21 km) |
| Kajaani to Ossett | 1,255.22 mi (2,020.08 km) |
| Kajaani to Oswaldtwistle | 1,274.85 mi (2,051.67 km) |
