| Kajaani to Blackburn | 1,277.11 mi (2,055.31 km) |
| Kajaani to Blackpool | 1,289.87 mi (2,075.84 km) |
| Kajaani to Blairgowrie | 1,167.79 mi (1,879.38 km) |
| Kajaani to Blandford Forum | 1,419.66 mi (2,284.72 km) |
| Kajaani to Blaydon | 1,195.86 mi (1,924.55 km) |
| Kajaani to Bletchley | 1,319.70 mi (2,123.85 km) |
| Kajaani to Bloxwich | 1,321.67 mi (2,127.02 km) |
| Kajaani to Blunsdon Saint Andrew | 1,368.84 mi (2,202.93 km) |
| Kajaani to Blyth | 1,182.20 mi (1,902.57 km) |
| Kajaani to Bo'ness | 1,201.28 mi (1,933.27 km) |
| Kajaani to Bodmin | 1,510.30 mi (2,430.60 km) |
| Kajaani to Bognor Regis | 1,384.02 mi (2,227.36 km) |
| Kajaani to Bolsover | 1,270.00 mi (2,043.86 km) |
| Kajaani to Bolton | 1,284.15 mi (2,066.63 km) |
| Kajaani to Bonhill | 1,230.85 mi (1,980.86 km) |
