| Harrow on the Hill to Barmstedt | 449.52 mi (723.44 km) |
| Harrow on the Hill to Barntrup | 404.72 mi (651.34 km) |
| Harrow on the Hill to Barsbuttel | 461.62 mi (742.91 km) |
| Harrow on the Hill to Barsinghausen | 420.82 mi (677.25 km) |
| Harrow on the Hill to Barssel | 358.20 mi (576.47 km) |
| Harrow on the Hill to Barth | 575.47 mi (926.13 km) |
| Harrow on the Hill to Bassum | 393.42 mi (633.14 km) |
| Harrow on the Hill to Baunatal | 420.43 mi (676.62 km) |
| Harrow on the Hill to Bautzen | 635.95 mi (1,023.46 km) |
| Harrow on the Hill to Bayreuth | 531.84 mi (855.91 km) |
| Harrow on the Hill to Bebra | 439.18 mi (706.80 km) |
| Harrow on the Hill to Beckingen | 343.57 mi (552.92 km) |
| Harrow on the Hill to Beckum | 358.91 mi (577.61 km) |
| Harrow on the Hill to Bedburg | 279.49 mi (449.80 km) |
| Harrow on the Hill to Bedburg | 300.42 mi (483.48 km) |
