| Olgiate Olona to Blackburn | 754.78 mi (1,214.70 km) |
| Olgiate Olona to Blackpool | 774.94 mi (1,247.15 km) |
| Olgiate Olona to Blairgowrie | 921.38 mi (1,482.82 km) |
| Olgiate Olona to Blandford Forum | 622.37 mi (1,001.61 km) |
| Olgiate Olona to Blaydon | 794.70 mi (1,278.94 km) |
| Olgiate Olona to Bletchley | 619.12 mi (996.38 km) |
| Olgiate Olona to Bloxwich | 687.79 mi (1,106.90 km) |
| Olgiate Olona to Blunsdon Saint Andrew | 637.75 mi (1,026.36 km) |
| Olgiate Olona to Blyth | 798.20 mi (1,284.58 km) |
| Olgiate Olona to Bo'ness | 898.21 mi (1,445.53 km) |
| Olgiate Olona to Bodmin | 709.94 mi (1,142.54 km) |
| Olgiate Olona to Bognor Regis | 565.21 mi (909.62 km) |
| Olgiate Olona to Bolsover | 694.64 mi (1,117.91 km) |
| Olgiate Olona to Bolton | 745.17 mi (1,199.23 km) |
| Olgiate Olona to Bonhill | 922.01 mi (1,483.83 km) |
