| Karhula to Bacup | 1,177.63 mi (1,895.21 km) |
| Karhula to Baguley | 1,192.46 mi (1,919.07 km) |
| Karhula to Baildon | 1,157.22 mi (1,862.37 km) |
| Karhula to Bailleston | 1,163.88 mi (1,873.09 km) |
| Karhula to Balderton | 1,156.77 mi (1,861.64 km) |
| Karhula to Baldock | 1,183.91 mi (1,905.32 km) |
| Karhula to Balham | 1,207.51 mi (1,943.30 km) |
| Karhula to Bamber Bridge | 1,192.12 mi (1,918.54 km) |
| Karhula to Banbridge | 1,289.93 mi (2,075.95 km) |
| Karhula to Banbury | 1,218.07 mi (1,960.29 km) |
| Karhula to Bangor | 1,258.22 mi (2,024.91 km) |
| Karhula to Bangor | 1,261.32 mi (2,029.90 km) |
| Karhula to Banstead | 1,214.76 mi (1,954.97 km) |
| Karhula to Bargoed | 1,296.93 mi (2,087.20 km) |
| Karhula to Barking | 1,195.60 mi (1,924.13 km) |
