| Karhula to Barcellona-Pozzo di Gotto | 1,627.19 mi (2,618.70 km) |
| Karhula to Bareggio | 1,271.02 mi (2,045.51 km) |
| Karhula to Barga | 1,323.49 mi (2,129.95 km) |
| Karhula to Bari | 1,406.24 mi (2,263.12 km) |
| Karhula to Barletta | 1,401.18 mi (2,254.98 km) |
| Karhula to Baronissi | 1,460.77 mi (2,350.89 km) |
| Karhula to Barrafranca | 1,693.72 mi (2,725.78 km) |
| Karhula to Bassano del Grappa | 1,191.62 mi (1,917.72 km) |
| Karhula to Battipaglia | 1,466.18 mi (2,359.59 km) |
| Karhula to Beinasco | 1,331.38 mi (2,142.64 km) |
| Karhula to Bellinzago Novarese | 1,272.19 mi (2,047.40 km) |
| Karhula to Belluno | 1,158.30 mi (1,864.10 km) |
| Karhula to Belmonte Mezzagno | 1,660.45 mi (2,672.23 km) |
| Karhula to Belpasso | 1,668.28 mi (2,684.84 km) |
| Karhula to Belvedere Marittimo | 1,520.32 mi (2,446.71 km) |
