| Bolu to Barmstedt | 1,354.40 mi (2,179.69 km) |
| Bolu to Barntrup | 1,315.49 mi (2,117.07 km) |
| Bolu to Barsbuttel | 1,332.52 mi (2,144.48 km) |
| Bolu to Barsinghausen | 1,312.13 mi (2,111.67 km) |
| Bolu to Barssel | 1,404.55 mi (2,260.41 km) |
| Bolu to Barth | 1,281.62 mi (2,062.56 km) |
| Bolu to Bassum | 1,358.17 mi (2,185.77 km) |
| Bolu to Baunatal | 1,281.51 mi (2,062.40 km) |
| Bolu to Bautzen | 1,091.61 mi (1,756.78 km) |
| Bolu to Bayreuth | 1,156.80 mi (1,861.69 km) |
| Bolu to Bebra | 1,258.33 mi (2,025.09 km) |
| Bolu to Beckingen | 1,346.21 mi (2,166.51 km) |
| Bolu to Beckum | 1,349.75 mi (2,172.22 km) |
| Bolu to Bedburg | 1,422.80 mi (2,289.78 km) |
| Bolu to Bedburg | 1,388.06 mi (2,233.86 km) |
