| Bolu to Bastogne | 1,400.52 mi (2,253.92 km) |
| Bolu to Beauraing | 1,435.03 mi (2,309.45 km) |
| Bolu to Beernem | 1,523.51 mi (2,451.84 km) |
| Bolu to Beerse | 1,464.58 mi (2,357.01 km) |
| Bolu to Beersel | 1,475.50 mi (2,374.59 km) |
| Bolu to Begijnendijk | 1,461.21 mi (2,351.58 km) |
| Bolu to Beloeil | 1,495.76 mi (2,407.20 km) |
| Bolu to Berchem | 1,479.98 mi (2,381.79 km) |
| Bolu to Beringen | 1,443.79 mi (2,323.55 km) |
| Bolu to Berlaar | 1,468.93 mi (2,364.01 km) |
| Bolu to Berlare | 1,493.67 mi (2,403.82 km) |
| Bolu to Bernissart | 1,497.63 mi (2,410.20 km) |
| Bolu to Bertem | 1,464.51 mi (2,356.90 km) |
| Bolu to Bertrix | 1,417.41 mi (2,281.09 km) |
| Bolu to Beveren | 1,487.19 mi (2,393.40 km) |
