| Romanshorn to Blackburn | 670.45 mi (1,078.98 km) |
| Romanshorn to Blackpool | 692.21 mi (1,114.01 km) |
| Romanshorn to Blairgowrie | 821.88 mi (1,322.69 km) |
| Romanshorn to Blandford Forum | 566.84 mi (912.25 km) |
| Romanshorn to Blaydon | 698.88 mi (1,124.74 km) |
| Romanshorn to Bletchley | 543.58 mi (874.80 km) |
| Romanshorn to Bloxwich | 611.58 mi (984.25 km) |
| Romanshorn to Blunsdon Saint Andrew | 571.37 mi (919.53 km) |
| Romanshorn to Blyth | 700.64 mi (1,127.58 km) |
| Romanshorn to Bo'ness | 802.56 mi (1,291.59 km) |
| Romanshorn to Bodmin | 667.38 mi (1,074.05 km) |
| Romanshorn to Bognor Regis | 504.26 mi (811.53 km) |
| Romanshorn to Bolsover | 609.71 mi (981.23 km) |
| Romanshorn to Bolton | 662.02 mi (1,065.41 km) |
| Romanshorn to Bonhill | 829.43 mi (1,334.84 km) |
