| Karkkila to Barcellona-Pozzo di Gotto | 1,595.32 mi (2,567.42 km) |
| Karkkila to Bareggio | 1,211.95 mi (1,950.45 km) |
| Karkkila to Barga | 1,270.76 mi (2,045.09 km) |
| Karkkila to Bari | 1,376.78 mi (2,215.71 km) |
| Karkkila to Barletta | 1,369.63 mi (2,204.21 km) |
| Karkkila to Baronissi | 1,425.08 mi (2,293.44 km) |
| Karkkila to Barrafranca | 1,659.60 mi (2,670.87 km) |
| Karkkila to Bassano del Grappa | 1,139.47 mi (1,833.80 km) |
| Karkkila to Battipaglia | 1,431.27 mi (2,303.41 km) |
| Karkkila to Beinasco | 1,269.73 mi (2,043.44 km) |
| Karkkila to Bellinzago Novarese | 1,212.04 mi (1,950.59 km) |
| Karkkila to Belluno | 1,106.88 mi (1,781.35 km) |
| Karkkila to Belmonte Mezzagno | 1,623.42 mi (2,612.65 km) |
| Karkkila to Belpasso | 1,636.21 mi (2,633.23 km) |
| Karkkila to Belvedere Marittimo | 1,489.10 mi (2,396.48 km) |
